SC1211STR中文資料升特數(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
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
24+ |
SOP8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
SEMTECH |
23+ |
SOP-8 |
50000 |
只做原裝正品 |
詢價 | ||
SEMTECH |
24+ |
SOP8 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應,支持實單! |
詢價 | ||
SEMTEC |
24+ |
SOP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
SEMTECH |
23+ |
SOP-8 |
11200 |
原廠授權一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
SEMTECH |
24+ |
SOP8 |
8950 |
BOM配單專家,發(fā)貨快,價格低 |
詢價 | ||
SEMTECH/美國升特 |
2447 |
SOP8 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
SEMTECH |
23+ |
SOP8 |
8000 |
只做原裝現(xiàn)貨 |
詢價 | ||
SEMTECH |
23+ |
SOP8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
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 |
