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LDS3985价格

参考价格：￥1.6372

型号：LDS3985M15R 品牌：STMicroelectronics 备注：这里有LDS3985多少钱，2026年最近7天走势，今日出价，今日竞价，LDS3985批发/采购报价，LDS3985行情走势销售排行榜，LDS3985报价。

型号	功能描述	生产厂家企业	LOGO
LDS3985	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985	超低压降和低噪声BiCMOS 300 mA稳压器 The LDS3985 provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise make it suitable for low power applications and battery-powered systems. Shutdown logic control function • Input voltage from 2.5 V to 6 V \n• Very low dropout voltage (150 mV typ. at 300 mA load, 0.4 mV typ. at 1 mA load) \n• Guaranteed output current up to 300 mA \n• Fast turn-on time: typ. 240 µs \n•[CO = 2.2 µF, CBYP = 33 nF and IO= 1 mA]• Logic-controlled electronic shutdown \n• Low output voltage;	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M125R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M125R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M135R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M135R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M15R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M15R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M18R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M18R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M20R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M20R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M21R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M21R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M22R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M22R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M25R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M25R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M26R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M26R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M27R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M27R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M285R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M285R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M28R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M28R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M29R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M29R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M30R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M30R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M31R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M32R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M33R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M33R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M47R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M47R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M48R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M48R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M49R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M49R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M50R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985M50R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM12R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM12R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM13R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM13R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM15R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM15R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM18R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM18R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM20R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM20R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM21R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM21R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM22R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM22R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM25R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM25R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM26R	ULTRA LOW DROP-LOW NOISE BICMOS 300mA V.REG. FOR USE WITH VERY LOW ESR OUTPUT CAPACITOR DESCRIPTION The LDS3985 provides up to 300mA, from 2.5V to 6V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop-voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator ground	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LDS3985PM26R	Ultra low drop-low noise BiCMOS 300 mA voltage regulator for use with very low ESR output capacitor Description The LDS3985xx provides up to 300 mA, from 2.5 V to 6 V input voltage. It is stable with ceramic and high quality tantalum capacitor. The ultra low drop voltage, low quiescent current and low noise makes it suitable for low power applications and in battery powered systems. Regulator g	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS

LDS3985产品属性

类型
描述
Marketing Status：
Active
General Description：
Very low drop and low noise BiCMOS 300 mA voltage regulator
Grade：
Automotive
DC Input voltage_max(V)：
6
Output Voltage_nom(V)：
1.5
Output Current_nom(A)：
0.3
Adjustable Regulated Output Voltage：
false
Supply Voltage Rejection Ratio_typ(@ 10kHz)(dB)：
50
Dropout Voltage_nom(V)：
0.15
Output Tolerance_typ：
3
Quiescent current_typ(mA)：
0.085
Operating Temperature_min(°C)：
-40
Operating Temperature_max(°C)：
125

LDS3985供应商更多...

更新时间：2026-5-24 21:38:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市科恒伟业电子有限公司	LDS3985M33R	ST	23+	SOT23	7850	只做原装正品假一赔十为客户做到零风险!!	询价
深圳市得捷芯城科技有限公司	LDS3985M18R	ST(意法)	25+	SOT-23-5L	22412	原装正品现货,原厂订货,可支持含税原型号开票。	询价
深圳市鸿昌盛电子科技有限公司	LDS3985M33R		25+		30	公司现货库存	询价
深圳诚思涵科技有限公司	LDS3985M33R	ST	16+	SOT23-5	69000	进口原装现货/价格优势!	询价
深圳市凌旭科技有限公司	LDS3985M18R	ST	21+	SOT23-5	1206	十年信誉,只做原装,有挂就有现货!	询价
中天科工半导体（深圳）有限公司	LDS3985M33R	ST/意法	25+	SOT23-5	36008	ST/意法全新特价LDS3985M33R即刻询购立享优惠#长期有货	询价
深圳市华高宇电子有限公司	LDS3985M33R	STM	21+/22+		3000	TSOT-23-5	询价
深圳市金芯阳科技有限公司	LDS3985M18R	STM	15+	原厂原装	39000	进口原装现货假一赔十	询价
深圳市坤融电子科技有限公司	LDS3985M50R	ST/意法	2025+	SOT23-5	5000	原装进口价格优请找坤融电子!	询价
深圳市河锋鑫科技有限公司	LDS3985M33R超小型管	ST/意法	2019+PB	SOT23-5	1000	原装正品可含税交易	询价

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DdatasheetPDF页码索引

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LDS3985价格

LDS3985产品属性

LDS3985供应商更多...

LDS3985芯片相关品牌

LDS3985规格书下载地址

LDS3985参数引脚图相关

LDS3985数据表相关新闻

LE79Q2284MVC

LDD-1000L

LDD-700LS

LDK715PU50R

LE25U40CMDTWG

LE79R791QC，LE8577JEJC，LE87213AQC，LE87213QC，LE87220JQC

DdatasheetPDF页码索引