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LP3874价格

参考价格:¥7.7052

型号:LP3874EMP-1.8/NOPB 品牌:TI 备注:这里有LP3874多少钱,2026年最近7天走势,今日出价,今日竞价,LP3874批发/采购报价,LP3874行情走势销售排行榜,LP3874报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LP3874

LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

LP3874

具有使能功能的 800mA、低压降稳压器

The LP3871 and LP3874 series of fast ultra-low-dropout linear regulators operate from a 2.5-V to 7-V input supply. Wide range of preset output voltage options are available. These ultra-low-dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low volt • Input Voltage: 2.5 V to 7 V\n• Ultra-Low-Dropout Voltage\n• Low Ground Pin Current\n• Load Regulation of 0.04%\n• 10-nA Quiescent Current in Shutdown Mode\n• Specified Output Current of 0.8-A DC\n• Output Voltage Accuracy ±1.5%\n• ERROR Flag Indicates Output Status\n• SENSE Option Improves;

TI

德州仪器

LP3874

0.8A Fast Ultra Low Dropout Linear Regulators

文件:752.41 Kbytes Page:18 Pages

NSC

国半

LP3874

0.8A Fast Ultra Low Dropout Linear Regulators

文件:311.27 Kbytes Page:14 Pages

NSC

国半

LP3874

0.8A Fast Ultra Low Dropout Linear Regulators

文件:360.9 Kbytes Page:18 Pages

NSC

国半

丝印代码:LP3874ES-2.5;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

丝印代码:LP3874ES-2.5;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

丝印代码:LP3874ES-3.3;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

丝印代码:LP3874ES-3.3;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

具有使能功能的 800mA、7V、可调节低压降稳压器

The LP3874-ADJ fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3874-ADJ is developed on a CMOS pro • Ultra Low Dropout Voltage\n• Low Ground Pin Current\n• Load Regulation of 0.04%\n• 10nA Quiescent Current in Shutdown Mode\n• Specified Output Current of 0.8A DC\n• Available in DDPAK/TO-263, TO-220 and SOT-223 Packages\n• Minimum Output Capacitor Requirements\n• Overtemperature/Overcurrent Pr;

TI

德州仪器

丝印代码:LHEB;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

丝印代码:LHEB;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

丝印代码:LHEB;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

丝印代码:LHEB;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

丝印代码:LHFB;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

丝印代码:LHFB;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

丝印代码:LHHB;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

丝印代码:LHHB;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

丝印代码:LHEB;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

丝印代码:LHEB;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

丝印代码:LHEB;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

丝印代码:LHEB;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

丝印代码:LHHB;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

丝印代码:LHHB;LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

LP387x 0.8-A Fast Ultra-Low-Dropout Linear Regulators

1 Features 1• Input Voltage: 2.5 V to 7 V • Ultra-Low-Dropout Voltage • Low Ground Pin Current • Load Regulation of 0.04% • 10-nA Quiescent Current in Shutdown Mode • Specified Output Current of 0.8-A DC • Output Voltage Accuracy ±1.5% • ERROR Flag Indicates Output Status • SENSE

TI

德州仪器

0.8A Fast Ultra Low Dropout Linear Regulators

文件:693.25 Kbytes Page:15 Pages

NSC

国半

0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.71739 Mbytes Page:20 Pages

TI

德州仪器

封装/外壳:TO-261-5,TO-261AB 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG LIN 1.8V 800MA SOT223-5 集成电路(IC) 线性 + 开关稳压器

TI

德州仪器

0.8A Fast Ultra Low Dropout Linear Regulators

文件:360.9 Kbytes Page:18 Pages

NSC

国半

封装/外壳:TO-261-5,TO-261AB 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG LIN 1.8V 800MA SOT223-5 集成电路(IC) 稳压器 - 线性

TI

德州仪器

LP3871/LP3874 0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.83182 Mbytes Page:24 Pages

TI

德州仪器

LP3871/LP3874 0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.83182 Mbytes Page:24 Pages

TI

德州仪器

0.8A Fast Ultra Low Dropout Linear Regulators

文件:752.41 Kbytes Page:18 Pages

NSC

国半

0.8A Fast Ultra Low Dropout Linear Regulators

文件:360.9 Kbytes Page:18 Pages

NSC

国半

LP3871/LP3874 0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.83182 Mbytes Page:24 Pages

TI

德州仪器

LP3871/LP3874 0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.83182 Mbytes Page:24 Pages

TI

德州仪器

LP3871/LP3874 0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.83182 Mbytes Page:24 Pages

TI

德州仪器

0.8A Fast Ultra Low Dropout Linear Regulators

文件:360.9 Kbytes Page:18 Pages

NSC

国半

LP3871/LP3874 0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.83182 Mbytes Page:24 Pages

TI

德州仪器

LP3871/LP3874 0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.83182 Mbytes Page:24 Pages

TI

德州仪器

LP3871/LP3874 0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.83182 Mbytes Page:24 Pages

TI

德州仪器

0.8A Fast Ultra Low Dropout Linear Regulators

文件:360.9 Kbytes Page:18 Pages

NSC

国半

LP3871/LP3874 0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.83182 Mbytes Page:24 Pages

TI

德州仪器

LP3871/LP3874 0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.83182 Mbytes Page:24 Pages

TI

德州仪器

0.8A Fast Ultra Low Dropout Linear Regulators

文件:693.25 Kbytes Page:15 Pages

NSC

国半

0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.71739 Mbytes Page:20 Pages

TI

德州仪器

0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.71739 Mbytes Page:20 Pages

TI

德州仪器

0.8A Fast Ultra Low Dropout Linear Regulators

文件:360.9 Kbytes Page:18 Pages

NSC

国半

LP3871/LP3874 0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.83182 Mbytes Page:24 Pages

TI

德州仪器

LP3871/LP3874 0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.83182 Mbytes Page:24 Pages

TI

德州仪器

0.8A Fast Ultra Low Dropout Linear Regulators

文件:360.9 Kbytes Page:18 Pages

NSC

国半

LP3871/LP3874 0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.83182 Mbytes Page:24 Pages

TI

德州仪器

LP3871/LP3874 0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.83182 Mbytes Page:24 Pages

TI

德州仪器

0.8A Fast Ultra Low Dropout Linear Regulators

文件:360.9 Kbytes Page:18 Pages

NSC

国半

LP3871/LP3874 0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.83182 Mbytes Page:24 Pages

TI

德州仪器

LP3871/LP3874 0.8A Fast Ultra Low Dropout Linear Regulators

文件:1.83182 Mbytes Page:24 Pages

TI

德州仪器

0.8A Fast Ultra Low Dropout Linear Regulators

文件:360.9 Kbytes Page:18 Pages

NSC

国半

LP3874产品属性

  • 类型

    描述

  • Iout (Max) (A):

    0.8

  • Vin (Max) (V):

    7

  • Vin (Min) (V):

    2.5

  • Vout (Max) (V):

    5

  • Vout (Min) (V):

    1.8

  • Fixed output options (V):

    1.8

  • Noise (uVrms):

    100

  • Iq (Typ) (mA):

    5

  • Thermal resistance θJA (°C/W):

    40

  • Rating:

    Catalog

  • Load capacitance (Min) (µF):

    10

  • Regulated outputs (#):

    1

  • Features:

    Enable

  • Accuracy (%):

    3

  • Dropout voltage (Vdo) (Typ) (mV):

    240

  • Operating temperature range (C):

    -40 to 125

更新时间:2026-8-3 23:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
25+
-
7786
正规渠道,免费送样。支持账期,BOM一站式配齐
TI
25+
SOT-223-5
7786
原装正品现货,原厂订货,可支持含税原型号开票。
TI/德州仪器
25+
SOT223
32360
TI/德州仪器全新特价LP3874EMP-2.5即刻询购立享优惠#长期有货
TI/德州仪器
2025+
SOT223
3800
原装进口价格优 请找坤融电子!
NS/国半
25+
SOT-223
25000
全新原装现货,假一赔十
TI
19+
SOT223
9000
TI/德州仪器
23+
SOT223-5
18204
原装正品代理渠道价格优势
NS/国半
SOT223
23+
6000
专业配单原装正品假一罚十
恩XP
2025+
N/A
70000
柒号只做原装 现货价秒杀全网
TI(德州仪器)
25
TO-263-5
9
QQ询价 绝对原装正品

LP3874数据表相关新闻