SC1155中文资料PDF规格书
SC1155规格书详情
DESCRIPTION
The SC1155 is a synchronous-buck switch-mode controller designed for use in single ended power supply applications where efficiency is the primary concern. The controller is a hysteretic type, with a user selectable hysteresis. The SC1155 is ideal for implementing DC/DC converters needed to power advanced microprocessors such as Pentium® llI and Athlon®, in both single and multiple processor configurations. Inhibit, under-voltage lockout and soft-start functions are included for controlled power-up.
FEATURES
◆ Programmable hysteresis
◆ 5 bit DAC programmable output (1.1V-1.85V)
◆ On-chip power good and OVP functions
◆ Designed to meet latest Intel specifications
◆ Up to 95 efficiency
◆ ±1 voltage tolerance over temperature
APPLICATIONS
◆ Server Systems and Workstations
◆ Intel Pentium® III Core Supplies
◆ AMD Athlon® Core Supplies
◆ Multiple Microprocessor Supplies
◆ Voltage Regulator Modules
产品属性
- 型号:
SC1155
- 制造商:
SEMTECH
- 制造商全称:
Semtech Corporation
- 功能描述:
Programmable Synchronous DC/DC Hysteretic Controller with VRM 9.0VID Range
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
2023+ |
5800 |
进口原装,现货热卖 |
询价 | ||||
SEMTECH |
23+ |
SOP-24 |
7800 |
全新原装正品,现货销售 |
询价 | ||
SC |
01+ |
SOP-28 |
6000 |
绝对原装自己现货 |
询价 | ||
SEMTECH |
23+ |
SOP |
6500 |
全新原装假一赔十 |
询价 | ||
SEM |
1715+ |
SOP |
251156 |
只做原装正品现货假一赔十! |
询价 | ||
SEMTECH/美国升特 |
2022+ |
SOP-28 |
57550 |
询价 | |||
SEMTECH |
2023+ |
SOP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
SEMTECH |
22+ |
SOIC28 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
SEMTECH |
2339+ |
SOP28 |
6232 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
唐正SC |
21+ |
SOP28 |
12588 |
询价 |