位置:SRK2000A > SRK2000A详情

SRK2000A中文资料

厂家型号

SRK2000A

文件大小

412.49Kbytes

页面数量

19

功能描述

Synchronous rectifier smart driver for LLC resonant converters

数据手册

原厂下载下载地址一下载地址二到原厂下载

生产厂商

STMICROELECTRONICS

SRK2000A数据手册规格书PDF详情

Description

The SRK2000A 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

• Matched turn-off thresholds

• 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

更新时间:2025-10-14 14:45:00
供应商 型号 品牌 批号 封装 库存 备注 价格
STMicroelectronics
23+
8-so
6996
只做原装正品现货
STMicroelectronics
24+
8-SO
90000
原厂正规渠道、保证进口原装现货假一罚十价格合理
STMICROELECTRONICS
91
STMICROELECTRONICS
2143
con
91
现货常备产品原装可到京北通宇商城查价格
STMicroelectronics
24+
8-SO
65200
一级代理/放心采购
STMICROELECTRONICS
21+
标准封装
100
保证原装正品,需要联系张小姐 13544103396 微信同号
ST/意法
21+
SOP8
20000
原装现货假一罚十
ST/意法
25+
SOP8
32360
ST/意法全新特价SRK2000ATR即刻询购立享优惠#长期有货
ST/意法
24+
SOP8
2500
原厂授权代理 价格绝对优势
ST/意法半导体
22+
SO-8
6004
原装正品现货 可开增值税发票

SRK2000ATR-CUTTAPE 价格

参考价格:¥8.7495

型号:SRK2000ATR-CUTTAPE 品牌:STMICROELECTRONICS 备注:这里有SRK2000A多少钱,2025年最近7天走势,今日出价,今日竞价,SRK2000A批发/采购报价,SRK2000A行情走势销售排排榜,SRK2000A报价。