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LP3990价格

参考价格：￥1.6052

型号：LP3990MF-1.2/NOPB 品牌：TI 备注：这里有LP3990多少钱，2026年最近7天走势，今日出价，今日竞价，LP3990批发/采购报价，LP3990行情走势销售排行榜，LP3990报价。

型号	功能描述	生产厂家企业	LOGO
LP3990	LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990	LP3990-Q1 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range • Input Voltage Range: 2 V to 6 V • 1% Voltage Accuracy at Room Temperature • Output Voltage Range: 0.8	TI 德州仪器	TI
LP3990	具有使能功能和低输出电压的 150mA、低 IQ、低压降稳压器 The LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutd • 1% Voltage Accuracy at Room Temperature\n• Stable with Ceramic Capacitor\n• Logic Controlled Enable\n• No Noise Bypass Capacitor Required\n• Thermal-Overload and Short-Circuit Protection\n• Input Voltage Range, 2 V to 6 V\n• Output Voltage Range, 0.8 V to 3.3 V\n• Output Current, 150 mA\n• Out;	TI 德州仪器	TI
LP3990	300mA,Ultra-low noise, Small Package Ultra-Fast CMOS LDO Regulator The LP3990 is designed for portable RF and wireless applications with demanding performance and space requirements. The LP3990 performance is optimized for battery-powered systems to deliver ultra low noise and low quiescent current. The LP3990 also works with low-ESR ceramic capacitors, reducing th · Ultra-thin Package\n· 2V- 5.5V Input Voltage Range\n· Low Dropout : 130mV @ 200mA\n· 1.2V, 1.5V, 1.8V, 2.5V, 2.8V,3.0V,3.3V, 3.6Vand 5V Fixed\n· 300mA Output Current, 450mA Peak Current\n· High PSSR:-75dB at 1KHz\n· < 0.01uA Standby Current When Shutdown\n· Available in 1mm×1mm X2SON Packa;	POWER 微源半导体	POWER
LP3990	150mA Linear Voltage Regulator for Digital Applications 文件：711.5 Kbytes Page：13 Pages	NSC 国半	NSC
LP3990	LP3990 150mA Linear Voltage Regulator for Digital Applications 文件：979.69 Kbytes Page：24 Pages	TI 德州仪器	TI
LP3990	150-mA Linear Voltage Regulator for Digital Applications 文件：1.05444 Mbytes Page：28 Pages	TI 德州仪器	TI
LP3990	LP3990 150mA Linear Voltage Regulator for Digital Applications 文件：979.69 Kbytes Page：24 Pages	TI 德州仪器	TI
LP3990H	300mA,Ultra-low noise, Small Package Ultra-Fast CMOS LDO Regulator The LP3990 is designed for portable RF and wireless applications with demanding performance and space requirements. The LP3990 performance is optimized for battery-powered systems to deliver ultra low noise and low quiescent current. The LP3990 also works with low-ESR ceramic capacitors, reducing th ·Ultra-thin Package\n·2V- 5.5V Input Voltage Range\n·Low Dropout : 130mV @ 200mA\n·1.2V, 1.5V, 1.8V, 2.5V, 2.8V,3.0V,3.3V, 3.6Vand 5V Fixed\n·300mA Output Current, 450mA Peak Current\n·High PSSR:-75dB at 1KHz\n·< 0.01uA Standby Current When Shutdown\n·Available in 1mm×1mm X2SON Package\n·TTL-Logic-C;	POWER 微源半导体	POWER
LP3990MF-1.2/NOPB	丝印代码：SCDB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MF-1.2/NOPB.A	丝印代码：SCDB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MF-1.2SLASHNOPB	丝印代码：SCDB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MF-1.2SLASHNOPB.A	丝印代码：SCDB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MF-1.8/NOPB	丝印代码：SCFB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MF-1.8/NOPB.A	丝印代码：SCFB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MF-1.8SLASHNOPB	丝印代码：SCFB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MF-1.8SLASHNOPB.A	丝印代码：SCFB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MF-2.5SLASHNOPB	丝印代码：SCJB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MF-2.5SLASHNOPB.A	丝印代码：SCJB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MF-2.8/NOPB	丝印代码：SCKB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MF-2.8/NOPB.A	丝印代码：SCKB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MF-2.8SLASHNOPB	丝印代码：SCKB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MF-2.8SLASHNOPB.A	丝印代码：SCKB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MF-3.3/NOPB	丝印代码：SCLB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MF-3.3/NOPB.A	丝印代码：SCLB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MF-3.3SLASHNOPB	丝印代码：SCLB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MF-3.3SLASHNOPB.A	丝印代码：SCLB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MFX-1.2/NOPB	丝印代码：SCDB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MFX-1.2/NOPB.A	丝印代码：SCDB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MFX-1.2SLASHNOPB	丝印代码：SCDB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MFX-1.2SLASHNOPB.A	丝印代码：SCDB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MFX-1.8/NOPB	丝印代码：SCFB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MFX-1.8/NOPB.A	丝印代码：SCFB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MFX-1.8SLASHNOPB	丝印代码：SCFB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MFX-1.8SLASHNOPB.A	丝印代码：SCFB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MFX-3.3/NOPB	丝印代码：SCLB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MFX-3.3/NOPB.A	丝印代码：SCLB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MFX-3.3SLASHNOPB	丝印代码：SCLB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990MFX-3.3SLASHNOPB.A	丝印代码：SCLB；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990-Q1	LP3990-Q1 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range • Input Voltage Range: 2 V to 6 V • 1% Voltage Accuracy at Room Temperature • Output Voltage Range: 0.8	TI 德州仪器	TI
LP3990-Q1	LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990QTLX-1.2Q1	LP3990-Q1 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range • Input Voltage Range: 2 V to 6 V • 1% Voltage Accuracy at Room Temperature • Output Voltage Range: 0.8	TI 德州仪器	TI
LP3990QTLX-1.2Q1.A	LP3990-Q1 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range • Input Voltage Range: 2 V to 6 V • 1% Voltage Accuracy at Room Temperature • Output Voltage Range: 0.8	TI 德州仪器	TI
LP3990QTLX-1.8Q1	LP3990-Q1 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range • Input Voltage Range: 2 V to 6 V • 1% Voltage Accuracy at Room Temperature • Output Voltage Range: 0.8	TI 德州仪器	TI
LP3990QTLX-1.8Q1.A	LP3990-Q1 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range • Input Voltage Range: 2 V to 6 V • 1% Voltage Accuracy at Room Temperature • Output Voltage Range: 0.8	TI 德州仪器	TI
LP3990QTLX-2.8Q1	LP3990-Q1 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range • Input Voltage Range: 2 V to 6 V • 1% Voltage Accuracy at Room Temperature • Output Voltage Range: 0.8	TI 德州仪器	TI
LP3990QTLX-2.8Q1.A	LP3990-Q1 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range • Input Voltage Range: 2 V to 6 V • 1% Voltage Accuracy at Room Temperature • Output Voltage Range: 0.8	TI 德州仪器	TI
LP3990SD-1.2SLASHNOPB	丝印代码：L086B；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990SD-1.2SLASHNOPB.A	丝印代码：L086B；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990SD-1.5SLASHNOPB	丝印代码：L087B；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990SD-1.5SLASHNOPB.A	丝印代码：L087B；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990SD-1.8SLASHNOPB	丝印代码：L088B；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990SD-1.8SLASHNOPB.A	丝印代码：L088B；LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990TL-0.8SLASHNOPB	LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990TL-0.8SLASHNOPB.A	LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990TL-1.2SLASHNOPB	LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990TL-1.2SLASHNOPB.A	LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990TL-1.35SLASHNOPB	LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990TL-1.35SLASHNOPB.A	LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI
LP3990TL-1.5SLASHNOPB	LP3990 150-mA Linear Voltage Regulator for Digital Applications 1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current	TI 德州仪器	TI

LP3990产品属性

类型
描述
输出电压(V)：
1.2/1.8/2.8/3/3.3
静态电流(uA)：
75
输入电压(V)：
2.0-6.0
PSRR(dB)：
-70
精度(%)：
2
压差(mV@mA)(typ)：
220@300
特征：
Shutdown
封装：
X2SON

LP3990供应商更多...

更新时间：2026-5-17 15:14:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市得捷芯城科技有限公司	LP3990SD-1.5/NOPB	TI	25+	WSON-6-EP(3x3)	7786	原装正品现货,原厂订货,可支持含税原型号开票。	询价
深圳市明嘉莱科技有限公司	LP3990-33QVF	LOWPOWER	21+	明嘉莱只做原装正品现货	2510000	TDFN11MM	询价
艾睿（深圳）半导体有限公司	LP3990-12QVF	LOWPOWER(微源半导体)	2447	X2SON	105000	10000个/圆盘一级代理专营品牌!原装正品,优势现货,	询价
天津市博通航睿技术有限公司	LP3990-12QVF	LOWPOWER			10		询价
北京京北通宇电子元件有限公司	LP3990-12QVF	LOWPOWER	24+	con	10	现货常备产品原装可到京北通宇商城查价格	询价
深圳市创新迹电子有限公司	LP3990-12QVF	LOWPOWER	22+	TDFN11MM	20000	只做原装品质保障	询价
洪芯国际半导体（深圳）有限公司	LP3990-12QVF	LOWPOWER	26+	原厂原封装	86720	全新原装正品价格最实惠承诺假一赔百	询价
深圳市凌旭科技有限公司	LP3990MF-2.8	NS	21+	SOT23-5	1682	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	LP3990MFX-3.3/NOPB	NS	25+	SOT23-5	36500	NS全新特价LP3990MFX-3.3/NOPB即刻询购立享优惠#长期有货	询价
深圳市坤融电子科技有限公司	LP3990TLX-2.8	TI/德州仪器	2025+	SOT23-5	5000	原装进口价格优请找坤融电子!	询价

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LP3988-150毫安超低压差CMOS电源良好电压调节器
概述 LP3988是一个150mA低压降稳压器设计专为满足便携式batteryapplications的要求。LP3988是设计工作空间节能，小型1μF陶瓷电容。 LP3988的功能错误标志输出，用于指示一个错误的输出条件。LP3988的性能优化，适合于电池供电系统能够提供低噪声，极低的压差电压和低静态电流。稳压地面电流增大只是稍微在辍学，进一步延长电池生活。低频电源抑制超过60分贝并开始推出10千赫。高电源拒绝维持下降到较低的输入电压水平常见的电池供电电路。该设备是为移动电话和类似电池的理想选择供电的无线应用。它提供高达150 mA的，从2.5V至6V输入，功耗小于1μA在
2013-1-19

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LP3990价格

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LP3990供应商更多...

LP3990芯片相关品牌

LP3990规格书下载地址

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LP3990数据表相关新闻

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LP3990MFX-3.3NOPB

LP3988-150毫安超低压差CMOS电源良好电压调节器

DdatasheetPDF页码索引