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LP3988价格

参考价格：￥1.6052

型号：LP3988IMF-2.5/NOPB 品牌：TI 备注：这里有LP3988多少钱，2026年最近7天走势，今日出价，今日竞价，LP3988批发/采购报价，LP3988行情走势销售排行榜，LP3988报价。

型号	功能描述	生产厂家企业	LOGO
LP3988	LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988	LP3988-Q1 Micropower, 150-mA Ultra-Low-Dropout CMOS LDO With Power Good 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 – Device HBM ESD Classification Level H2 – Device CDM ESD Classification Level C4B • Operating Input Voltage 2.5 V	TI 德州仪器	TI
LP3988	具有电源正常指示和使能功能的 150mA、低压降稳压器 The LP3988 is a 150-mA low dropout regulator designed specially to meet requirements of portable battery applications. The LP3988 is designed to work with space-saving, small 1-µF ceramic capacitors. The LP3988 features a Power Good (PG) output that indicates a faulty output condition. The device is • Input Voltage Range: 2.5 V to 6 V\n• PSRR at 10 kHz: 40 dB\n• Fast Turnon Time: 100 µs (Typical) \n• Junction Temperature Range for Operation: −40°C to +125°C\n• Logic Controlled Enable\n• Stable with Ceramic and High-Quality Tantalum Capacitors;	TI 德州仪器	TI
LP3988	Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good 文件：292.5 Kbytes Page：11 Pages	NSC 国半	NSC
LP3988	Micropower, 150-mA Ultralow-Dropout CMOS Voltage Regulator With Power Good 文件：433.61 Kbytes Page：15 Pages	TI 德州仪器	TI
LP3988	Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator 文件：1.0619 Mbytes Page：25 Pages	TI 德州仪器	TI
LP3988IMF-2.5SLASHNOPB	丝印代码：LFSB；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMF-2.5SLASHNOPB.A	丝印代码：LFSB；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMF-3.0/NOPB	丝印代码：LFAB；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMF-3.0/NOPB.A	丝印代码：LFAB；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMF-3.0SLASHNOPB	丝印代码：LFAB；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMF-3.0SLASHNOPB.A	丝印代码：LFAB；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMF-3.3/NOPB	丝印代码：LH5B；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMF-3.3/NOPB.A	丝印代码：LH5B；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMF-3.3SLASHNOPB	丝印代码：LH5B；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMF-3.3SLASHNOPB.A	丝印代码：LH5B；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMFX-2.5SLASHNO.A	丝印代码：LFSB；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMFX-2.5SLASHNOPB	丝印代码：LFSB；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMFX-2.85/NO.A	丝印代码：LDLB；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMFX-2.85/NOPB	丝印代码：LDLB；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMFX-2.85SLASHNO.A	丝印代码：LDLB；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMFX-2.85SLASHNOPB	丝印代码：LDLB；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMFX-3.3/NO.A	丝印代码：LH5B；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMFX-3.3/NOPB	丝印代码：LH5B；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMFX-3.3SLASHNO.A	丝印代码：LH5B；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988IMFX-3.3SLASHNOPB	丝印代码：LH5B；LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988ITL-1.85SLASHNO.A	LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988ITL-1.85SLASHNOPB	LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988-Q1	具有电源正常指示和使能功能的汽车类 150mA、低压降稳压器 LP3988-Q1 是一款 150mA 低压降稳压器，此款稳压器被专门设计成满足便携式电池供电类应用的要求。 LP3988-Q1 与节省空间的，1µF 陶瓷电容器一同工作。 LP3988-Q1 特有一个指示故障输出情况的错误标志输出。 LP3988-Q1 的性能针对电池供电类系统进行了优化以传送低噪声、极低压降电压和低静态电流。稳压器接地电流只是轻微地增加了压降，这样进一步延长了电池使用寿命。低频时电源抑制比好于 60dB，并且在 10kHz 时开始下降。此器件将高电源抑制比保持在低水平，以降低到电池供电类电路的共同输入电压电平。此器件是手机和相类似的电池供电类无线应用的理想选择。它 • 符合汽车应用要求\n• 器件温度 1 级：-40°C 至 125°C 的环境运行温度范围\n• 器件充电器件模型 (CDM) ESD 分类等级 C4B\n• 小外形尺寸晶体管 (SOT)23-5 封装\n• 逻辑控制使能\n• 快速接通\n• 热关断和短路电流限制;	TI 德州仪器	TI
LP3988-Q1	LP3988-Q1 Micropower, 150-mA Ultra-Low-Dropout CMOS LDO With Power Good 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 – Device HBM ESD Classification Level H2 – Device CDM ESD Classification Level C4B • Operating Input Voltage 2.5 V	TI 德州仪器	TI
LP3988-Q1	LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 1 Features 1• Input Voltage Range: 2.5 V to 6 V • Output Current: 150 mA • PSRR at 10 kHz: 40 dB • Quiescent Current When Shut Down: ≤ 1μA • Fast Turnon Time: 100 μs (Typical) • Dropout With 150-mA load: 80 mV (Typical) • Junction Temperature Range for Operation: −40°C to +125°C • Power-G	TI 德州仪器	TI
LP3988QMFX-2P85	丝印代码：RABQ；LP3988-Q1 Micropower, 150-mA Ultra-Low-Dropout CMOS LDO With Power Good 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 – Device HBM ESD Classification Level H2 – Device CDM ESD Classification Level C4B • Operating Input Voltage 2.5 V	TI 德州仪器	TI
LP3988QMFX-2P85.A	丝印代码：RABQ；LP3988-Q1 Micropower, 150-mA Ultra-Low-Dropout CMOS LDO With Power Good 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 – Device HBM ESD Classification Level H2 – Device CDM ESD Classification Level C4B • Operating Input Voltage 2.5 V	TI 德州仪器	TI
LP3988_15	LP3988 Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator With Power Good 文件：1.01062 Mbytes Page：25 Pages	TI 德州仪器	TI
LP3988H	低压差线性稳压器	POWER 微源半导体	POWER
LP3988IMF-2.5	封装/外壳：SC-74A，SOT-753 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带描述：IC REG LINEAR 2.5V 150MA SOT23-5 集成电路（IC）线性 + 开关稳压器	TI 德州仪器	TI
LP3988IMF-2.5	Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good 文件：292.5 Kbytes Page：11 Pages	NSC 国半	NSC
LP3988IMF-2.5/NOPB	Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator 文件：1.0619 Mbytes Page：25 Pages	TI 德州仪器	TI
LP3988IMF-2.5/NOPB	封装/外壳：SC-74A，SOT-753 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带描述：IC REG LINEAR 2.5V 150MA SOT23-5 集成电路（IC）稳压器 - 线性	TI 德州仪器	TI
LP3988IMF-2.5SLASHNOPB	Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator 文件：1.0619 Mbytes Page：25 Pages	TI 德州仪器	TI
LP3988IMF-2.6	Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good 文件：292.5 Kbytes Page：11 Pages	NSC 国半	NSC
LP3988IMF-2.85	Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good 文件：292.5 Kbytes Page：11 Pages	NSC 国半	NSC
LP3988IMF-3.0	Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good 文件：292.5 Kbytes Page：11 Pages	NSC 国半	NSC
LP3988IMF-3.0/NOPB	Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator 文件：1.0619 Mbytes Page：25 Pages	TI 德州仪器	TI
LP3988IMF-3.0SLASHNOPB	Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator 文件：1.0619 Mbytes Page：25 Pages	TI 德州仪器	TI
LP3988IMF-3.3	Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good 文件：292.5 Kbytes Page：11 Pages	NSC 国半	NSC
LP3988IMF-3.3/NOPB	Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator 文件：1.0619 Mbytes Page：25 Pages	TI 德州仪器	TI
LP3988IMF-3.3SLASHNOPB	Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator 文件：1.0619 Mbytes Page：25 Pages	TI 德州仪器	TI
LP3988IMFX-2.5	Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good 文件：292.5 Kbytes Page：11 Pages	NSC 国半	NSC
LP3988IMFX-2.5/NOPB	Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator 文件：1.0619 Mbytes Page：25 Pages	TI 德州仪器	TI
LP3988IMFX-2.5SLASHNOPB	Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator 文件：1.0619 Mbytes Page：25 Pages	TI 德州仪器	TI
LP3988IMFX-2.6	Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good 文件：292.5 Kbytes Page：11 Pages	NSC 国半	NSC
LP3988IMFX-2.85	Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good 文件：292.5 Kbytes Page：11 Pages	NSC 国半	NSC
LP3988IMFX-2.85/NOPB	Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator 文件：1.0619 Mbytes Page：25 Pages	TI 德州仪器	TI
LP3988IMFX-2.85SLASHNOPB	Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator 文件：1.0619 Mbytes Page：25 Pages	TI 德州仪器	TI
LP3988IMFX-3.0	Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good 文件：292.5 Kbytes Page：11 Pages	NSC 国半	NSC
LP3988IMFX-3.0/NOPB	Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator 文件：1.0619 Mbytes Page：25 Pages	TI 德州仪器	TI
LP3988IMFX-3.0SLASHNOPB	Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator 文件：1.0619 Mbytes Page：25 Pages	TI 德州仪器	TI
LP3988IMFX-3.3	Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good 文件：292.5 Kbytes Page：11 Pages	NSC 国半	NSC
LP3988IMFX-3.3/NOPB	Micropower, 150-mA Ultra-Low-Dropout CMOS Voltage Regulator 文件：1.0619 Mbytes Page：25 Pages	TI 德州仪器	TI

LP3988产品属性

类型
描述
Iout (Max) (A)：
0.15
Vin (Max) (V)：
6
Vin (Min) (V)：
2.5
Vout (Max) (V)：
3.3
Vout (Min) (V)：
1.8
Fixed output options (V)：
1.85
Noise (uVrms)：
220
Iq (Typ) (mA)：
0.085
Thermal resistance θJA (°C/W)：
171
Rating：
Catalog
Load capacitance (Min) (µF)：
1
Regulated outputs (#)：
1
Features：
Enable
Accuracy (%)：
2
PSRR @ 100 KHz (dB)：
19
Dropout voltage (Vdo) (Typ) (mV)：
80
Operating temperature range (C)：
-40 to 125

LP3988供应商更多...

更新时间：2026-5-16 18:28:00

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	LP3988IMF-3.0/NOPB	TI	2540+	SOT23-5	9854	只做原装正品假一赔十为客户做到零风险!!	询价
深圳市一线半导体有限公司	LP3988IMF	NS	24+	SOT-153	3544		询价
深圳市赛特兴科技有限公司	LP3988IMF-2.5/NOPB	TI	23+	SOT23-5	3200	正规渠道,只有原装!	询价
深圳市河锋鑫科技有限公司	LP3988IMF2.5	TI	22+	SOT235	9000	原厂渠道,现货配单	询价
上海金庆电子技术有限公司	LP3988IMF-2.5	NS	04+	SOT23-5	248	全新发货1-2天	询价
深圳市金华微盛电子有限公司	LP3988IMFX-2.6	NS/国半	2019+	SOT153	36000	原盒原包装可BOM配套	询价
深圳市恒创达实业有限公司	LP3988IMF-2.5	NS	17+	SOT23-5	6200	100%原装正品现货	询价
深圳市创新迹电子有限公司	LP3988IMF-2.5	原厂	22+	N/A	20000	只做原装	询价
深圳诚思涵科技有限公司	LP3988IMF-2.5	NS(国半)	18+		9800	代理进口原装/实单价格可谈	询价
深圳市得捷芯城科技有限公司	LP3988ITL-1.85/NOPB	TI	25+	DSBGA-5	7786	原装正品现货,原厂订货,可支持含税原型号开票。	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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LP3988芯片相关品牌

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LP3988-150毫安超低压差CMOS电源良好电压调节器

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