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L4938ED

ADVANCED VOLTAGE REGULATOR

DESCRIPTION The L4938E/ED/EPD is a monolithic integrated dual voltage regulator with two very low dropout outputs and additional functions as power-on reset and input voltage sense. It is designed for supplying the microcomputer controlled systems especially in automotiveapplications. ■ ENABLE A

文件:101.81 Kbytes 页数:12 Pages

STMICROELECTRONICS

意法半导体

L4938ED

Advanced voltage regulator

文件:276.54 Kbytes 页数:20 Pages

STMICROELECTRONICS

意法半导体

L4938ED-E

for car body applications

Description The L5958 includes 6 linear voltage regulators and a 2 A power switch, working down to 4.5 V battery level. All the voltage regulators can be switched off through the three enable pins. Features ■ L5958 six outputs: – 8.5 V @ 200 mA – 5.0 V @ 300 mA – 3.3 V @ 250 mA

文件:1.8271 Mbytes 页数:22 Pages

STMICROELECTRONICS

意法半导体

L4938ED

Advanced voltage regulator

ST

意法半导体

L4938ED

Package:20-SOIC(0.295",7.50mm 宽);包装:散装 类别:集成电路(IC) 线性 + 开关稳压器 描述:IC REG LINEAR POS ADJ 20SO

STMICROELECTRONICS

意法半导体

L4938ED

Package:20-SOIC(0.295",7.50mm 宽);包装:散装 类别:集成电路(IC) 稳压器 - 线性 描述:IC REG LINEAR POS ADJ 20SO

STMICROELECTRONICS

意法半导体

L4938ED013TR

Package:20-SOIC(0.295",7.50mm 宽);包装:管件 类别:集成电路(IC) 线性 + 开关稳压器 描述:IC REG LINEAR POS ADJ 20SO

STMICROELECTRONICS

意法半导体

产品属性

  • 产品编号:

    L4938ED

  • 制造商:

    STMicroelectronics

  • 类别:

    集成电路(IC) > 线性 + 开关稳压器

  • 包装:

    散装

  • 输出配置:

  • 输出类型:

    可调(固定)

  • 电压 - 输入(最大值):

    28V

  • 电压 - 输出(最小值/固定):

    4.9V(5V)

  • 电压 - 输出(最大值):

    5.1V

  • 电压降(最大值):

    0.4V @ 100mA,0.6V @ 400mA

  • 电流 - 输出:

    100mA,400mA

  • 控制特性:

    使能,复位

  • 保护功能:

    超温

  • 工作温度:

    -40°C ~ 150°C

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    20-SOIC(0.295",7.50mm 宽)

  • 供应商器件封装:

    20-SO

  • 描述:

    IC REG LINEAR POS ADJ 20SO

供应商型号品牌批号封装库存备注价格
ST/意法
25+
SOP
32360
ST/意法全新特价L4938ED即刻询购立享优惠#长期有货
询价
ST
24+
SOP
4000
原装原厂代理 可免费送样品
询价
STM
09+
SOP-20
8412
只售全新原装货实数现货放心查询
询价
ST
25+
SOP-20
18000
原厂直接发货进口原装
询价
ST
25+
SOP20
3200
绝对原装自家现货!真实库存!欢迎来电!
询价
ST
24+
SOIC20
100
询价
ST
23+
SOP
7512
绝对全新原装!现货!特价!请放心订购!
询价
ST
10+
SOP-20
7800
全新原装正品,现货销售
询价
ST
23+
SOP20
5000
原装正品,假一罚十
询价
ST
17+
SOP
6200
100%原装正品现货
询价
更多L4938ED供应商 更新时间2025-10-8 14:14:00