RC5052中文资料仙童半导体数据手册PDF规格书
RC5052规格书详情
Description
The RC5052 is a synchronous mode DC-DC controller IC, optimized for 12V main power, which provides a highly accurate, programmable output voltage for all Pentium II & III CPU applications and other high-performance processors.
Features
• Optimized for 12V main power
• Programmable output from 1.3V to 3.5V using an integrated 5-bit DAC
• Remote sense
• Active Droop
• 85 efficiency typical at full load
• Integrated Power Good and Enable/Soft Start functions
• Drives N-channel MOSFETs
• Overcurrent protection using MOSFET sensing
• 20 pin SOIC package
• Meets Intel Pentium II & III specifications using minimum number of external components
• Adjustable deadtime, frequency
• Crowbar protection for overvoltage
Applications
• Power supply for Pentium®II & III
• VRM for Pentium II & III processor
• Telecom line cards
• Routers, switches & hubs
• Programmable step-down power supply
产品属性
- 型号：
RC5052
- 功能描述：
开关变换器、稳压器与控制器 SOIC-20
- RoHS：
否
- 制造商：
Texas Instruments
- 输出电压：
1.2 V to 10 V
- 输出电流：
300 mA
- 输入电压：
3 V to 17 V
- 开关频率：
1 MHz
- 安装风格：
SMD/SMT
- 封装/箱体：
WSON-8
- 封装：
Reel
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FSC |
23+ |
SOP7.2 |
4500 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
FAIRCHILD/仙童 |
23+ |
SOP-20 |
20109 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
FAIRCHILD |
2000 |
SOP-20 |
2000 |
原装现货海量库存欢迎咨询 |
询价 | ||
FAIRCHILD/仙童 |
23+ |
SOP-20 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
FSC |
2023+ |
SOP |
50000 |
原装现货 |
询价 | ||
FAIRCHILD/仙童 |
22+ |
SOP-20 |
16800 |
全新进口原装现货,假一罚十 |
询价 | ||
FSC |
24+ |
SOP7.2 |
5000 |
公司存货 |
询价 | ||
FSC |
24+ |
SSOP20 |
5000 |
全现原装公司现货 |
询价 | ||
FSC |
20+ |
SSOP20 |
2960 |
诚信交易大量库存现货 |
询价 | ||
FAIRCILD |
22+ |
SOP |
3000 |
原装正品,支持实单 |
询价 |
