SC1156中文資料SEMTECH數(shù)據(jù)手冊PDF規(guī)格書
SC1156規(guī)格書詳情
Description
The SC1156 is a low-cost, full featured synchronous, voltage-mode controller designed for use in single ended power supply applications where efficiency is of primary concern. Synchronous operation allows for the elimination of heat sinks in many applications. The SC1156 is ideal for implementing DC/DC converters needed to power advanced microprocessors such as Pentium? ll (Klamath), in both single and multiple processor configurations. Internal level-shift, high-side drive circuitry, and preset shoot-thru control, allows for use of inexpensive n-channel power switches.
Features
● Low cost / full featured
● Synchronous operation
● 5 Bit VID DAC programmable output
● On-chip power good and OVP functions
● Designed to meet Intel VRM8.1 (Klamath)
Applications
● Pentium? II (Klamath) Core Supply
● Multiple MicroProcessor Supplies
● Voltage Regulation Modules (VRM)
● Programmable Power Supplies
● High Efficiency DC/DC Conversion
產(chǎn)品屬性
- 型號：
SC1156
- 制造商：
SEMTECH
- 制造商全稱：
Semtech Corporation
- 功能描述：
PROGRAMMABLE SYNCHRONOUS DC/DC CONTROLLER FOR ADVANCED MICROPROCESSORS
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SC |
23+ |
NA/ |
300 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
SEMTECH |
2020+ |
SOP16 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
SEMTECH/美國升特 |
23+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
SEMTECH |
NA |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
SEMTECH/美國升特 |
22+ |
SMD |
3000 |
原裝正品,支持實單 |
詢價 | ||
SC |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
SEMTECH |
24+ |
WSOP |
4897 |
絕對原裝!現(xiàn)貨熱賣! |
詢價 | ||
SEMTECH |
SOP16 |
3196 |
正品原裝--自家現(xiàn)貨-實單可談 |
詢價 | |||
SC1157CS |
2978 |
2978 |
詢價 | ||||
SC |
2016+ |
SMD |
6528 |
只做原廠原裝現(xiàn)貨!終端客戶個別型號可以免費送樣品! |
詢價 |
