SRK2000D集成电路(IC)电源控制器监视器规格书PDF中文资料
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 |
文件大小 |
266.06 Kbytes |
页面数量 |
17 页 |
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 | |
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 |