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SRK2000D集成电路(IC)电源控制器监视器规格书PDF中文资料

SRK2000D
厂商型号

SRK2000D

参数属性

SRK2000D 封装/外壳为8-SOIC(0.154",3.90mm 宽);包装为卷带(TR);类别为集成电路(IC) > 电源控制器,监视器;SRK2000D应用范围:通用;产品描述:IC SMART DVR SYNC RECT 8-SOIC

功能描述

Synchronous rectifier smart driver for LLC resonant converters
IC SMART DVR SYNC RECT 8-SOIC

文件大小

266.06 Kbytes

页面数量

17

生产厂商 STMicroelectronics
企业简称

STMICROELECTRONICS意法半导体

中文名称

意法半导体(ST)集团官网

原厂标识
数据手册

原厂下载下载地址一下载地址二原厂数据手册到原厂下载

更新时间

2024-6-5 11:49:00

SRK2000D规格书详情

Description

The SRK2000 smart driver implements a control scheme specific to secondary-side synchronous rectification in LLC resonant converters that use a transformer with center-tap secondary winding for full-wave rectification.

It provides two high current gate drive outputs, each capable of driving one or more N-channel Power MOSFETs. Each gate driver is controlled separately and an interlocking logic circuit prevents the two synchronous rectifier MOSFETs from conducting simultaneously.

Features

• Secondary-side synchronous rectifier controller optimized for LLC resonant converters

• Protection against current reversal

• Safe management of load transient, light load and startup condition

• Intelligent automatic sleep mode at light load

• Dual gate driver for N-channel MOSFETs with 1 A source and 3.5 A sink drive current

• Operating voltage range 4.5 to 32 V

• Programmable UVLO with hysteresis

• 250 µA quiescent consumption

• Operating frequency up to 500 kHz

• Available in SO-8 package

Applications

• All-in-one PC

• High-power AC-DC adapters

• 80+/85+ compliant ATX SMPS

• 90+/92+ compliant server SMPS

• Industrial SMPS

产品属性

  • 产品编号:

    SRK2000D

  • 制造商:

    STMicroelectronics

  • 类别:

    集成电路(IC) > 电源控制器,监视器

  • 包装:

    卷带(TR)

  • 应用:

    通用

  • 电压 - 供电:

    4.5V ~ 32V

  • 工作温度:

    -40°C ~ 150°C(TJ)

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    8-SOIC(0.154",3.90mm 宽)

  • 供应商器件封装:

    8-SOIC

  • 描述:

    IC SMART DVR SYNC RECT 8-SOIC

供应商 型号 品牌 批号 封装 库存 备注 价格
ST/意法半导体
22+
SOIC-8
6002
原装正品现货 可开增值税发票
询价
STM
23+
SOP-8
10500
全新原装现货,假一赔十
询价
ST
22+
SOP-8
11662
现货,原厂原装假一罚十!
询价
ST
2019
SOP-8
55000
专营原装正品现货
询价
ST/意法半导体
21+
SOIC-8
6000
原装正品,假一赔十!
询价
ST/意法半导体
2023+
SOIC-8
6000
全新原装深圳仓库现货有单必成
询价
ST/意法半导体
21+
SOIC-8
8860
只做原装,质量保证
询价
STMicroelectronics
24+
8-SOIC(0.154,3.90mm 宽)
28393
意法电源管理芯片-原装正品
询价
ST/意法半导体
22+
SOP-8
4500
原装现货假一赔十
询价
23+
N/A
88000
一级代理放心采购
询价