SC1172中文资料先之科数据手册PDF规格书
SC1172规格书详情
DESCRIPTION
The SC1172/3 combines a synchronous voltage mode controller with a low-dropout linear regulator providing most of the circuitry necessary to implement two DC/DC converters for powering advanced microprocessors such as Pentium® II (Klamath) or Deschutes.
FEATURES
• Synchronous design, enables no heatsink solution
• 95 efficiency (switching section)
• 5 bit DAC for output programmability
• On chip power good function
• Designed for Intel Pentium®II VRM8.1 requirements
• 1.5V or Adj. @ 1 for linear section
APPLICATIONS
• Pentium®ll or Deschutes microprocessor supplies
• Flexible motherboards
• 1.3V to 3.5V microprocessor supplies
• Programmable dual power supplies
产品属性
- 型号：
SC1172
- 制造商：
SEMTECH
- 制造商全称：
Semtech Corporation
- 功能描述：
PROGRAMMABLE SYNCHRONOUS DC/DC CONVERTER WITH LOW DROPOUT REGULATOR CONTROLLER
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SC |
25+ |
SOP24 |
2568 |
原装优势!绝对公司现货 |
询价 | ||
SEMTECH |
17+ |
SOIC20 |
6200 |
100%原装正品现货 |
询价 | ||
SEMTECH |
25+ |
SOP24 |
49 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
SEMTECH |
24+ |
SOIC20 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
SEMTECH |
23+ |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | |||
SC1175 |
25+ |
808 |
808 |
询价 | |||
SC |
25+ |
SMD20 |
3376 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
询价 | ||
IR |
23+ |
SOP20 |
8000 |
只做原装现货 |
询价 | ||
SC |
2447 |
SOP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
SEMTECH |
23+ |
SOP-20 |
50000 |
全新原装正品现货,支持订货 |
询价 |
