型号 功能描述 生产厂家&企业 LOGO 操作
L4947

5V-0.5A VERY LOW DROP REGULATOR WITH RESET

DESCRIPTION The L4947/L4947R is a monolithic integrated circuit in Pentawatt package specially designed to provide a stabilized supply voltage for automotive and industrial electronic systems. Thanks to its very low voltage drop, in automotive applications the L4947/L4947R can work correctly ev

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4947

VERY LOW DROP 5V VOLTAGE REGULATOR WITH RESET

ı PRECISE OUTPUT VOLTAG E (5V ± 4 ) ı VERY LOW DROPOUT VOLTAGE ı OUTPUT CURRENT IN EXCESS OF 500mA ı POWER-ON, POWER-OF F INFOR MATION ( RESET FUNCTI ON) ı +80/‒80V LOAD DUMP PROTECTION ı OVERVOLTAGE AND REVERSE VOLTAG E PROTECTION ı SHORT CIRCUIT PROTECTION AND THERMAL SHUT-DOWN

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L4947

封装/外壳:Pentawatt-5(垂直,弯曲和错列引线) 包装:管件 描述:IC REG LIN 5V 500MA 5PENTAWATT 集成电路(IC) 线性 + 开关稳压器

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4947

封装/外壳:Pentawatt-5(垂直,弯曲和错列引线) 包装:管件 描述:IC REG LIN 5V 500MA 5PENTAWATT 集成电路(IC) 稳压器 - 线性

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS

5V-0.5A VERY LOW DROP REGULATOR WITH RESET

DESCRIPTION The L4947PD is a monolithic integrated circuit in HiPSO package specially designed to provide a stabilized supply voltage for automotive and in dustrial electronic systems. Thanks to its very low voltage drop, in automotive applications the L4947PD can work correctly even during the

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS

5V-0.5A VERY LOW DROP REGULATOR WITH RESET

DESCRIPTION The L4947/L4947R is a monolithic integrated circuit in Pentawatt package specially designed to provide a stabilized supply voltage for automotive and industrial electronic systems. Thanks to its very low voltage drop, in automotive applications the L4947/L4947R can work correctly ev

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS

Fast Ethernet Cat5e Data Double-Ended Cordset: Male straight D-coded

Product Description Fast Ethernet Cat5e Data Double-Ended Cordset: Male straight D-coded black M12 Standard to male straight D-coded black M12 Standard, shielded, 50 V AC / 60 V DC, 4 A; TPE green cable, 4-wires, 0.38 mm²

BELDENBelden Inc.

百通电缆设计科技有限公司

BELDEN

Dual P-Channel Enhancement Mode MOSFET

Features • -30V/-2.5A , RDS(ON)=90mΩ(typ.) @ VGS=-10V RDS(ON)=145mΩ(typ.) @ VGS=-4.5V • Super High Dense Cell Design • Reliable and Rugged • SOP-8 Package • Lead Free Available (RoHS Compliant) Applications • Power Management in Notebook Computer, Portable Equipment and Battery Powered Syst

ANPECAnpec Electronics Coropration

茂达电子茂达电子股份有限公司

ANPEC

Louvered Plugs

文件:153.72 Kbytes Page:1 Pages

HeycoHeyco.

海科

Heyco

Tapes provide the convenience and simplicity of a tape fastener and are ideal for use in many interior and exterior bonding applications. In many situations, they can replace rivets

文件:796.63 Kbytes Page:9 Pages

3M

3M Electronics

3M

VHB?줥apes

文件:641.8 Kbytes Page:10 Pages

3M

3M Electronics

3M

L4947产品属性

  • 类型

    描述

  • 型号

    L4947

  • 功能描述

    低压差稳压器 - LDO 5.0 Volt 0.5 Amp

  • 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:2025-8-6 9:32:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
22+
5PENTAWATT
9000
原厂渠道,现货配单
ST
06+
SOP20
1253
一级代理,专注军工、汽车、医疗、工业、新能源、电力
STMicroelectronics
25+
Pentawatt-5(垂直 弯曲和错列
9350
独立分销商 公司只做原装 诚心经营 免费试样正品保证
ST
2511
TO220-5
16900
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价
STM
22+
TO2205
5000
原装现货库存.价格优势!!
STM
09+
TO220-5
9671
只售全新原装货真实现货放心查询
ST MICROELECTRONICS
0040
17
公司优势库存 热卖中!
ST意法
20+
HSOP
6588
ST/意法半导体
25+
HSOP20
4500
全新原装正品支持含税
ST
10+
DIP
7800
全新原装正品,现货销售

L4947芯片相关品牌

  • ANALOGICTECH
  • ASTRODYNE
  • CT
  • DSK
  • EIC
  • EMCORE
  • EXXELIA
  • MTRONPTI
  • NTE
  • P-TEC
  • WECO
  • Yamaha

L4947数据表相关新闻

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    L4931CD33-TRY,全新原装现货0755-82732291当天发货或门市自取.

    2020-12-19
  • L4946B-QUAD与抑制和复位电压稳压器

    特点 4输出:10V(125毫安);8.5V(250毫安);5V(200毫安);5V(100毫安) 10V和5V(百毫安)输出低压差 5V(100毫安)ST- BY输出电压 为欠压预警输出(LVW) 热停机和电流限制(折返) 反向电池及负载突降保护 INHIBIT(ON/ OFF)和复位功能 说明 该L4946B是一款四输出低压降电压稳压器。四是输出10V的低压降125毫安(VO1),在250毫安(VO2)8.5V,在5V最大200mA(VO3)和低ST -一行在下降

    2013-1-23
  • L4940-非常低的压差1.5 A调节剂

    特点 精密5 V,8.5 V,10 V,12 V输出 LOWDROPOUT电压(500 mV典型值在1.5A) VERYLOW QUIESCENTCURRENT 热关断 短路保护 REVERSEPOLARITY保护 说明 该三端积极L4940系列监管机构在TO -220和D2PAK可用包和几个固定的输出电压,使得在工业和多种有用消费应用。由于其非常低输入/输出电压下降,这些设备特别适合电池供电设备,降低消耗和延长电池寿命。每种类型员工内部电流限制,抗饱和电

    2013-1-23