L4938ED价格

参考价格:¥19.3368

型号:L4938ED013TR 品牌:STMicroelectronics 备注:这里有L4938ED多少钱,2025年最近7天走势,今日出价,今日竞价,L4938ED批发/采购报价,L4938ED行情走势销售排行榜,L4938ED报价。
型号 功能描述 生产厂家 企业 LOGO 操作
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

STMICROELECTRONICS

意法半导体

L4938ED

Advanced voltage regulator

Features ■ Enable and sense inputs (EN, SI) protected against negative transients down to -5 V ■ Reset threshold adjustable from 3.8 V to 4.7 V ■ Extremely low quiescent current, 65 μA (less than 90 μA) in standby mode ■ Operating DC supply voltage range 5 V - 28 V ■ Operating transient sup

STMICROELECTRONICS

意法半导体

L4938ED

Advanced voltage regulator

文件:276.54 Kbytes Page:20 Pages

STMICROELECTRONICS

意法半导体

L4938ED

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

STMICROELECTRONICS

意法半导体

L4938ED

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

STMICROELECTRONICS

意法半导体

L4938ED

Advanced voltage regulator

STMICROELECTRONICS

意法半导体

Advanced voltage regulator

Features ■ Enable and sense inputs (EN, SI) protected against negative transients down to -5 V ■ Reset threshold adjustable from 3.8 V to 4.7 V ■ Extremely low quiescent current, 65 μA (less than 90 μA) in standby mode ■ Operating DC supply voltage range 5 V - 28 V ■ Operating transient sup

STMICROELECTRONICS

意法半导体

Advanced voltage regulator

Features ■ Enable and sense inputs (EN, SI) protected against negative transients down to -5 V ■ Reset threshold adjustable from 3.8 V to 4.7 V ■ Extremely low quiescent current, 65 μA (less than 90 μA) in standby mode ■ Operating DC supply voltage range 5 V - 28 V ■ Operating transient sup

STMICROELECTRONICS

意法半导体

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

STMICROELECTRONICS

意法半导体

30V Dual N-Channel MOSFET

General Description The AO4938 uses advanced trench technology to provide excellent RDS(ON) and low gate charge. The two MOSFETs make a compact and efficient switch and synchronous rectifier combination for use in DC-DC converters. A monolithically integrated Schottky diode in parallel with the s

AOSMD

万国半导体

Stem actuated valve

文件:85 Kbytes Page:1 Pages

FESTOFesto Corporation.

费斯托费斯托(中国)有限公司

The A4938 is a complete 3-phase brushless DC (BLDC) motor pre-driver, supplying direct, high-current gate drive of an all N-channel power MOSFET 3-phase bridge.

文件:248.75 Kbytes Page:10 Pages

ALLEGRO

Dual N-Channel 30-V (D-S) MOSFET

文件:342.56 Kbytes Page:5 Pages

AnalogPower

Dual N-Channel MOSFET

文件:2.62466 Mbytes Page:7 Pages

KEXIN

科信电子

L4938ED产品属性

  • 类型

    描述

  • 型号

    L4938ED

  • 功能描述

    低压差稳压器 - LDO Dual 5V Very LDO

  • RoHS

  • 制造商

    Texas Instruments

  • 最大输入电压

    36 V

  • 输出电压

    1.4 V to 20.5 V

  • 回动电压(最大值)

    307 mV

  • 输出电流

    1 A

  • 负载调节

    0.3 %

  • 输出类型

    Fixed

  • 最大工作温度

    + 125 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    VQFN-20

更新时间:2025-11-19 11:20:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
22+
SOP20
16900
电子元器件采购降本30%!原厂直采,砍掉中间差价
ST
25+
SOP20
16900
原装,请咨询
ST
24+
SOP20
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
ST/意法
24+
SOP
9600
原装现货,优势供应,支持实单!
ST
17+
SOP
6200
100%原装正品现货
TI/德州仪器
23+
SOP20
5005
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
ST
10+
SOP-20
7800
全新原装正品,现货销售
ST
23+
SOP
12800
正规渠道,只有原装!
ST
2447
SOP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
ST/意法
23+
SOP-20
50000
全新原装正品现货,支持订货

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