SC1211STR中文資料SEMTECH數(shù)據(jù)手冊PDF規(guī)格書
SC1211STR規(guī)格書詳情
Description
The SC1211 is a high speed, Combi-SenseTM, dual output driver designed to drive high-side and low-side MOSFETs in a synchronous Buck converter. These drivers combined with Combi-Sense PWM controllers, such as Semtech SC2643VX or SC2643, provide a cost effective multi-phase voltage regulator for advanced microprocessors.
Features
? High efficiency
? +12V supply voltage with internal LDO for optimum gate drive
? High peak drive current
? Adaptive non-overlapping gate drives provide shoot-through protection
? Support Combi-SenseTM and VID-on-fly operations
? Fast rise and fall times (15ns typical with 3000pf load)
? Ultra-low (<30ns) propagation delay (BG going low)
? Floating top gate drive
? Crowbar function for over voltage protection
? High frequency (to 1.5 MHz) operation allows use of small inductors and low cost ceramic capacitors
? Under-voltage-lockout
? Low quiescent current
Applications
? Intel Pentium? processor power supplies
? AMD Athlon? and AMD-K8? processor power supplies
? High current low voltage DC-DC converters
產(chǎn)品屬性
- 型號：
SC1211STR
- 制造商：
SEMTECH
- 制造商全稱：
Semtech Corporation
- 功能描述：
High Speed, Combi-SenseTM Synchronous MOSFET Driver
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
24+ |
SOP8 |
8950 |
BOM配單專家,發(fā)貨快,價格低 |
詢價 | ||
SEMTECH |
24+ |
TO-252 |
7992 |
原裝現(xiàn)貨假一罰十 |
詢價 | ||
SEMTECH |
2023+ |
SOP-8 |
80000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | ||
SEMTECH |
23+ |
SOP8 |
10000 |
原裝正品現(xiàn)貨 |
詢價 | ||
SEMTECH |
20+ |
SOP |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
SEMTECH |
22+ |
SOP8 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 | ||
SEMTECH/升特 |
22+ |
SOP8 |
71738 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
SEMTECH/升特 |
2023+ |
SOP8 |
4990 |
十五年行業(yè)誠信經(jīng)營,專注全新正品 |
詢價 | ||
SEMTECH |
24+ |
SOP8 |
65200 |
一級代理/放心采購 |
詢價 | ||
SEMTECH |
03+ |
SOP-8 |
2188 |
向鴻原裝正品/代理渠道/現(xiàn)貨優(yōu)勢 |
詢價 |
