位置:首页 > IC中文资料 > LP3881

LP3881价格

参考价格:¥18.7813

型号:LP3881ES-1.2/NOPB 品牌:TI 备注:这里有LP3881多少钱,2026年最近7天走势,今日出价,今日竞价,LP3881批发/采购报价,LP3881行情走势销售排行榜,LP3881报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LP3881

LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

LP3881

具有使能功能的 800mA、低输入电压 (1.291V)、超低压降稳压器

The LP3881 is a high current, fast response regulator which can maintain output voltage regulation with minimum input to output voltage drop. Fabricated on a CMOS process, the device operates from two input voltages: Vbias provides voltage to drive the gate of the N-MOS power transistor, while Vin i • Ultra Low Dropout Voltage (75 mV @ 0.8A Typ)\n• Low Ground Pin Current\n• Load Regulation of 0.04%/A\n• 60 nA Typical Quiescent Current in Shutdown\n• 1.5% Output Accuracy (25°C)\n• TO-220, TO-263 and SOIC-8 Packages\n• Over Temperature/Over Current Protection\n• −40°C to +125°C Junction T;

TI

德州仪器

LP3881

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:748.26 Kbytes Page:12 Pages

NSC

国半

LP3881

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:1.05779 Mbytes Page:18 Pages

TI

德州仪器

丝印代码:LP3881ES-1.2;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.2;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.2;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.2;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.5;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.5;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.5;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.5;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.8;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.8;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.8;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.8;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.2;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.2;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.2;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.2;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.8;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.8;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.8;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

丝印代码:LP3881ES-1.8;LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

LP3881 0.8A Fast-Response Ultra Low Dropout Linear Regulators

1FEATURES 2• Ultra Low Dropout Voltage (75 mV @ 0.8A Typ) • Low Ground Pin Current • Load Regulation of 0.04%/A • 60 nA Typical Quiescent Current in Shutdown • 1.5% Output Accuracy (25°C) • TO-220, TO-263 and SOIC-8 Packages • Over Temperature/Over Current Protection • −40°C to +12

TI

德州仪器

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:748.26 Kbytes Page:12 Pages

NSC

国半

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:748.26 Kbytes Page:12 Pages

NSC

国半

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:748.26 Kbytes Page:12 Pages

NSC

国半

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:748.26 Kbytes Page:12 Pages

NSC

国半

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:748.26 Kbytes Page:12 Pages

NSC

国半

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:748.26 Kbytes Page:12 Pages

NSC

国半

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:748.26 Kbytes Page:12 Pages

NSC

国半

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:1.05779 Mbytes Page:18 Pages

TI

德州仪器

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:1.05779 Mbytes Page:18 Pages

TI

德州仪器

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:748.26 Kbytes Page:12 Pages

NSC

国半

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:1.05779 Mbytes Page:18 Pages

TI

德州仪器

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:1.05779 Mbytes Page:18 Pages

TI

德州仪器

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:748.26 Kbytes Page:12 Pages

NSC

国半

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:1.05779 Mbytes Page:18 Pages

TI

德州仪器

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:1.05779 Mbytes Page:18 Pages

TI

德州仪器

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:748.26 Kbytes Page:12 Pages

NSC

国半

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:1.05779 Mbytes Page:18 Pages

TI

德州仪器

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:1.05779 Mbytes Page:18 Pages

TI

德州仪器

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:748.26 Kbytes Page:12 Pages

NSC

国半

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:748.26 Kbytes Page:12 Pages

NSC

国半

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:1.05779 Mbytes Page:18 Pages

TI

德州仪器

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:1.05779 Mbytes Page:18 Pages

TI

德州仪器

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:748.26 Kbytes Page:12 Pages

NSC

国半

封装/外壳:TO-220-5 成形引线 包装:卷带(TR)剪切带(CT) 描述:IC REG LINEAR 1.2V 800MA TO220-5 集成电路(IC) 线性 + 开关稳压器

TI

德州仪器

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:748.26 Kbytes Page:12 Pages

NSC

国半

封装/外壳:TO-220-5 成形引线 包装:卷带(TR)剪切带(CT) 描述:IC REG LINEAR 1.5V 800MA TO220-5 集成电路(IC) 稳压器 - 线性

TI

德州仪器

0.8A Fast-Response Ultra Low Dropout Linear Regulators

文件:748.26 Kbytes Page:12 Pages

NSC

国半

EPITAXIAL PLANAR NPN TRANSISTOR (HIGH FREQUENCY, VHF BAND AMPLIFIER)

HIGH FREQUENCY APPLICATION. VHF BAND AMPLIFIER APPLICATION. FEATURES • Good Linerarity of fT.

KECKEC(Korea Electronics)

开益禧无锡开益禧半导体有限公司

8-ch DC/DC Converter IC with Synchronous Rectifier for Voltage Step-up and Step-down

■ DESCRIPTION The MB3881 a step-up/step-down type of 8-channel, DC/DC converter IC. It uses pulse width modulation (PWM) and synchronous rectification, designed for low voltage, high efficiency, and compactness. This IC is ideal for down conversion and up/down conversion (employing a step-up/step

FUJITSU

富士通

Integrated Circuit NMOS, Parallel I/O Interface (PIO), 4MHz

Description: The NTE3881 Parallel I/O Circuit (PIO) is a programmable, two port device which provides a TTL compatible interface between peripheral devices and the NTE3880. The Central Processing Unit (CPU) can configure the NTE3881 to interface with a wide range of peripheral devices with no oth

NTE

Sound processor for radio cassette recorder and mini component stereo

文件:333.69 Kbytes Page:3 Pages

ROHM

罗姆

PAL-Compatible CCD Video Signal Delay Element

文件:38.81 Kbytes Page:4 Pages

PANASONIC

松下

LP3881产品属性

  • 类型

    描述

  • Iout (Max) (A):

    0.8

  • Vin (Max) (V):

    5.5

  • Vin (Min) (V):

    1.291

  • Vout (Max) (V):

    1.8

  • Vout (Min) (V):

    1.2

  • Fixed output options (V):

    1.2

  • Noise (uVrms):

    90

  • Iq (Typ) (mA):

    4

  • Thermal resistance θJA (°C/W):

    40

  • Rating:

    Catalog

  • Load capacitance (Min) (µF):

    4.7

  • Regulated outputs (#):

    1

  • Features:

    Enable

  • Accuracy (%):

    2

  • PSRR @ 100 KHz (dB):

    45

  • Dropout voltage (Vdo) (Typ) (mV):

    75

  • Operating temperature range (C):

    -40 to 125

更新时间:2026-8-1 16:47:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS
23+
TO-263
8560
受权代理!全新原装现货特价热卖!
NS
22+
PSOP-8
3000
原装正品,支持实单
NS
TO-263
5343
一级代理 原装正品假一罚十价格优势长期供货
NS
0912+
SOP-8
1261
全新 发货1-2天
NS/美国国半
24+
TO-263
47186
郑重承诺只做原装进口现货
NSC
04+
TO-263-5P
80
原装现货海量库存欢迎咨询
24+
5000
公司存货
NS进口原装
17+
TO-263
6200
100%原装正品现货
NS
26+
TO-263-5
6893
专注全新正品,优势现货供应
NS
26+
TO-220
86720
全新原装正品价格最实惠 承诺假一赔百

LP3881数据表相关新闻