型号 功能描述 生产厂家 企业 LOGO 操作

Isolated Switching Regulator

Digital isolators with iCoupler® technology enable designers to implement isolation in designs without the cost, size, power, performance, and reliability constraints found with optocouplers. iCoupler digital isolators also meet the wide range of creepage/clearance requirements and are the industr

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亚德诺

1A STEP DOWN SWITCHING REGULATOR

Description The L4976 is a step down monolithic power switching regulator delivering 1A at a voltage between 3.3V and 50V (selected by a simple external divider). Realized in BCD mixed technology, the device uses an internal power DMOS transistor (with a typical Rds(ON) of 0.25Ω) to obtain very h

STMICROELECTRONICS

意法半导体

Isolation Transformers

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COILCRAFT

Isolation Transformers

文件:122.35 Kbytes Page:1 Pages

COILCRAFT

1A step down switching regulator

文件:256.98 Kbytes Page:17 Pages

STMICROELECTRONICS

意法半导体

E-L4976产品属性

  • 类型

    描述

  • 型号

    E-L4976

  • 功能描述

    直流/直流开关调节器 3.3 to 50V Step-Down

  • RoHS

  • 制造商

    International Rectifier

  • 最大输入电压

    21 V

  • 开关频率

    1.5 MHz

  • 输出电压

    0.5 V to 0.86 V

  • 输出电流

    4 A

  • 安装风格

    SMD/SMT

  • 封装/箱体

    PQFN 4 x 5

更新时间:2025-11-23 17:10:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST/意法半导体
21+
SOIC-16
8860
原装现货,实单价优
ST/意法
25+
SOP16
880000
明嘉莱只做原装正品现货
ST/意法
2023+
DIP
6893
十五年行业诚信经营,专注全新正品
ST/意法
22+
SO-16W
3000
原装正品,支持实单
ST
25+
SOP16
3000
全新原装、诚信经营、公司现货销售!
ST/意法半导体
21+
SOIC-16
8860
只做原装,质量保证
ST/意法
2025+
SOP16
3000
原装进口价格优 请找坤融电子!
STMicr
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
ST/意法
24+
SOP16
30000
房间原装现货特价热卖,有单详谈
L4976D013TR
25+
1225
1225

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