型号 功能描述 生产厂家 企业 LOGO 操作
L4947PD

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

STMICROELECTRONICS

意法半导体

L4947PD

封装/外壳:20-SOIC(0.433",11.00mm 宽)裸露焊盘 包装:管件 描述:IC REG LINEAR 5V 500MA POWERSO20 集成电路(IC) 线性 + 开关稳压器

STMICROELECTRONICS

意法半导体

L4947PD

封装/外壳:20-SOIC(0.433",11.00mm 宽)裸露焊盘 包装:管件 描述:IC REG LINEAR 5V 500MA POWERSO20 集成电路(IC) 稳压器 - 线性

STMICROELECTRONICS

意法半导体

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

STMICROELECTRONICS

意法半导体

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

STMICROELECTRONICS

意法半导体

1.0 AMP. FAST RECOVERY RECTIFIERS

Coming Soon. If you have some information on related parts, please share useful information by adding links below.

JGD

固锝电子

GLASS PASSIVATED JUNCTION FAST SWITCHING RECTIFIER

VOLTAGE - 200 to 1000 Volts CURRENT - 1.0 Amperes

TRSYS

Transys Electronics

L4947PD产品属性

  • 类型

    描述

  • 型号

    L4947PD

  • 功能描述

    低压差稳压器 - LDO 5.0V 0.5A Positive

  • 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:2026-3-16 12:02:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
STMicroelectronics
25+
N/A
22412
正规渠道,免费送样。支持账期,BOM一站式配齐
STMicroelectronics
25+
N/A
22412
正规渠道,免费送样。支持账期,BOM一站式配齐
ST
2511
SOP-20
16900
电子元器件采购降本30%!原厂直采,砍掉中间差价
ST/意法
24+
HSOP
5070
全新原装,价格优势,原厂原包
ST
23+
SOP-20
8560
受权代理!全新原装现货特价热卖!
ST/意法
2026+
HSOP20
54658
百分百原装现货 实单必成
ST
25+
HSOP20
16900
原装,请咨询
ST
2023+
SOP-20
50000
全新原装现货
ST
08+
HSOP20
600
原装现货海量库存欢迎咨询
ST
HSOP20
1500
一级代理 原装正品假一罚十价格优势长期供货

L4947PD数据表相关新闻

  • L4979MD013TR 低压差稳压器

    L4979MD013TR适用于汽车电子、工业控制、通信设备等对电压稳定性、可靠性和功耗要求较高的应用领域。

    2024-11-12
  • L4984DTR

    进口代理

    2023-4-20
  • L4949EDTR-E SOIC-8 低压差稳压器 电子元器件配单 全新原装

    L4949EDTR-E SOIC-8 低压差稳压器 电子元器件配单 全新原装

    2023-3-29
  • L4931CD33-TRY全新原装现货

    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