SC1155中文資料SEMTECH數(shù)據(jù)手冊PDF規(guī)格書
SC1155規(guī)格書詳情
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
產(chǎn)品屬性
- 型號：
SC1155
- 制造商：
SEMTECH
- 制造商全稱：
Semtech Corporation
- 功能描述：
Programmable Synchronous DC/DC Hysteretic Controller with VRM 9.0VID Range
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SC |
1709+ |
SOP-28 |
35000 |
普通 |
詢價(jià) | ||
SC1155CSW.TR |
16916 |
16916 |
詢價(jià) | ||||
SEMTECH |
2402+ |
SOP28 |
8324 |
原裝正品!實(shí)單價(jià)優(yōu)! |
詢價(jià) | ||
SEMTECH |
23+ |
SOP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
SC |
23+ |
SOP |
15 |
現(xiàn)貨或發(fā)貨一天 |
詢價(jià) | ||
SEMTECH |
10+ |
SOP-24 |
7800 |
全新原裝正品,現(xiàn)貨銷售 |
詢價(jià) | ||
2023+ |
5800 |
進(jìn)口原裝,現(xiàn)貨熱賣 |
詢價(jià) | ||||
SEMTECH |
22+ |
SOP |
50000 |
只做原裝正品,假一罰十,歡迎咨詢 |
詢價(jià) | ||
SEMITECH |
1725+ |
? |
6500 |
只做原裝進(jìn)口,假一罰十 |
詢價(jià) | ||
SC |
2020+ |
SOP |
350000 |
100%進(jìn)口原裝正品公司現(xiàn)貨庫存 |
詢價(jià) |
