LM2940价格

参考价格:¥8.0069

型号:LM2940CS-12 品牌:TI 备注:这里有LM2940多少钱,2025年最近7天走势,今日出价,今日竞价,LM2940批发/采购报价,LM2940行情走势销售排行榜,LM2940报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LM2940

1-A LOW-DROPOUT VOLTAGE REGULATOR

FEATURES · Dropout Voltage 0.385 V (Typ) at IO = 1 A · Output Current in Excess of 1 A · Output Voltage Trimmed Before Assembly · Reverse-Battery Protection · Internal Short-Circuit Current Limit · Mirror-Image Insertion Protection · Available in – Commercial Temperature (0°C to 125°C) –

TI

德州仪器

LM2940

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

LM2940

1.25A High Current Low Dropout

[Bay Linear] Description The Bay Linear LM2940 & LM2941 is a 1.25A high accuracy, low dropout voltage regulator with only 40mV at light loads and 350mV(Typ.)@ 1.0A) and low quiescent current of 240µA typical. Features • High output accuracy of 1 • Output Adjustable from 1.24V to 26V

ETCList of Unclassifed Manufacturers

未分类制造商

LM2940

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

文件:369.16 Kbytes Page:12 Pages

ETL

亚历电子

LM2940

1A Low Dropout Regulator

文件:504.2 Kbytes Page:19 Pages

NSC

国半

LM2940

1A LOW DROPOUT REGULATOR

文件:265.5 Kbytes Page:14 Pages

NSC

国半

LM2940

1.25A High Current Low Dropout Voltage Regulator Adjustable

ETC

知名厂家

LM2940

1A LDO稳压器电路

HGSEMI

华冠

LM2940

1A LOW-DROPOUT POSITIVEVOLTAGE REGULATOR

UTC

友顺

LM2940

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

文件:373.18 Kbytes Page:12 Pages

UTC

友顺

LM2940

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

文件:368.16 Kbytes Page:12 Pages

UTC

友顺

LM2940

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

文件:357.01 Kbytes Page:11 Pages

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940 is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. UTC LM2

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1-A LOW-DROPOUT VOLTAGE REGULATOR

FEATURES · Dropout Voltage 0.385 V (Typ) at IO = 1 A · Output Current in Excess of 1 A · Output Voltage Trimmed Before Assembly · Reverse-Battery Protection · Internal Short-Circuit Current Limit · Mirror-Image Insertion Protection · Available in – Commercial Temperature (0°C to 125°C) –

TI

德州仪器

1-A LOW-DROPOUT VOLTAGE REGULATOR

FEATURES · Dropout Voltage 0.385 V (Typ) at IO = 1 A · Output Current in Excess of 1 A · Output Voltage Trimmed Before Assembly · Reverse-Battery Protection · Internal Short-Circuit Current Limit · Mirror-Image Insertion Protection · Available in – Commercial Temperature (0°C to 125°C) –

TI

德州仪器

1-A LOW-DROPOUT VOLTAGE REGULATOR

FEATURES · Dropout Voltage 0.385 V (Typ) at IO = 1 A · Output Current in Excess of 1 A · Output Voltage Trimmed Before Assembly · Reverse-Battery Protection · Internal Short-Circuit Current Limit · Mirror-Image Insertion Protection · Available in – Commercial Temperature (0°C to 125°C) –

TI

德州仪器

1-A LOW-DROPOUT VOLTAGE REGULATOR

FEATURES · Dropout Voltage 0.385 V (Typ) at IO = 1 A · Output Current in Excess of 1 A · Output Voltage Trimmed Before Assembly · Reverse-Battery Protection · Internal Short-Circuit Current Limit · Mirror-Image Insertion Protection · Available in – Commercial Temperature (0°C to 125°C) –

TI

德州仪器

1-A LOW-DROPOUT VOLTAGE REGULATOR

FEATURES · Dropout Voltage 0.385 V (Typ) at IO = 1 A · Output Current in Excess of 1 A · Output Voltage Trimmed Before Assembly · Reverse-Battery Protection · Internal Short-Circuit Current Limit · Mirror-Image Insertion Protection · Available in – Commercial Temperature (0°C to 125°C) –

TI

德州仪器

1-A LOW-DROPOUT VOLTAGE REGULATOR

FEATURES · Dropout Voltage 0.385 V (Typ) at IO = 1 A · Output Current in Excess of 1 A · Output Voltage Trimmed Before Assembly · Reverse-Battery Protection · Internal Short-Circuit Current Limit · Mirror-Image Insertion Protection · Available in – Commercial Temperature (0°C to 125°C) –

TI

德州仪器

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1-A LOW-DROPOUT VOLTAGE REGULATOR

FEATURES · Dropout Voltage 0.385 V (Typ) at IO = 1 A · Output Current in Excess of 1 A · Output Voltage Trimmed Before Assembly · Reverse-Battery Protection · Internal Short-Circuit Current Limit · Mirror-Image Insertion Protection · Available in – Commercial Temperature (0°C to 125°C) –

TI

德州仪器

1-A LOW-DROPOUT VOLTAGE REGULATOR

FEATURES · Dropout Voltage 0.385 V (Typ) at IO = 1 A · Output Current in Excess of 1 A · Output Voltage Trimmed Before Assembly · Reverse-Battery Protection · Internal Short-Circuit Current Limit · Mirror-Image Insertion Protection · Available in – Commercial Temperature (0°C to 125°C) –

TI

德州仪器

1-A LOW-DROPOUT VOLTAGE REGULATOR

FEATURES · Dropout Voltage 0.385 V (Typ) at IO = 1 A · Output Current in Excess of 1 A · Output Voltage Trimmed Before Assembly · Reverse-Battery Protection · Internal Short-Circuit Current Limit · Mirror-Image Insertion Protection · Available in – Commercial Temperature (0°C to 125°C) –

TI

德州仪器

1-A LOW-DROPOUT VOLTAGE REGULATOR

FEATURES · Dropout Voltage 0.385 V (Typ) at IO = 1 A · Output Current in Excess of 1 A · Output Voltage Trimmed Before Assembly · Reverse-Battery Protection · Internal Short-Circuit Current Limit · Mirror-Image Insertion Protection · Available in – Commercial Temperature (0°C to 125°C) –

TI

德州仪器

1-A LOW-DROPOUT VOLTAGE REGULATOR

FEATURES · Dropout Voltage 0.385 V (Typ) at IO = 1 A · Output Current in Excess of 1 A · Output Voltage Trimmed Before Assembly · Reverse-Battery Protection · Internal Short-Circuit Current Limit · Mirror-Image Insertion Protection · Available in – Commercial Temperature (0°C to 125°C) –

TI

德州仪器

1-A LOW-DROPOUT VOLTAGE REGULATOR

FEATURES · Dropout Voltage 0.385 V (Typ) at IO = 1 A · Output Current in Excess of 1 A · Output Voltage Trimmed Before Assembly · Reverse-Battery Protection · Internal Short-Circuit Current Limit · Mirror-Image Insertion Protection · Available in – Commercial Temperature (0°C to 125°C) –

TI

德州仪器

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

1A LOW-DROPOUT POSITIVE VOLTAGE REGULATOR

DESCRIPTION The UTC LM2940is a low dropout regulator designed to provide output current up to 1A with a typically 500mV dropout Voltage and a maximum of 1V. It is capable of reducing the ground current when the differential between the input voltage and the output voltage outrun 3V. FEATU

UTC

友顺

LM2940产品属性

  • 类型

    描述

  • 型号

    LM2940

  • 功能描述

    IC REG LDO 5V 1A TO-220

  • RoHS

  • 类别

    集成电路(IC) >> PMIC - 稳压器 - 线性

  • 系列

    -

  • 标准包装

    3,000

  • 系列

    -

  • 稳压器拓扑结构

    正,固定式和可调式

  • 输出电压

    3.3V,1.25 V ~ 5.7 V

  • 输入电压

    4.5 V ~ 7 V 电压 -

  • 压降(标准)

    1.1V @ 1A

  • 稳压器数量

    2 电流 -

  • 输出

    1A 电流 -

  • 限制(最小)

    1A

  • 工作温度

    0°C ~ 125°C

  • 安装类型

    表面贴装

  • 封装/外壳

    TO-252-5,DPak(4 引线 + 接片),TO-252AD

  • 供应商设备封装

    PPAK

  • 包装

    管件

  • 其它名称

    497-3576-5

更新时间:2025-12-26 20:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI(德州仪器)
24+
标准封装
8048
原厂直销,大量现货库存,交期快。价格优,支持账期
UTC/友顺
25+
SOT223
36080
UTC/友顺全新特价LM2940L-50-AA3-R即刻询购立享优惠#长期有货
TI
23+
TO220
5000
正规渠道,只有原装!
NS
23+
TO220
5800
绝对全新原装!优势供货渠道!特价!请放心订购!
NS
25+
SOT23
18000
原厂直接发货进口原装
NS
25+
SOT223
50000
进口原装,价格优势。
NS
24+
QFN
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
TI(德州仪器)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
TI/德州仪器
2323+
TO263-3
1000
原装热卖现货
NS
25+
SOP
3200
全新原装、诚信经营、公司现货销售!

LM2940数据表相关新闻