SC1401中文資料先之科數(shù)據(jù)手冊PDF規(guī)格書
SC1401規(guī)格書詳情
DESCRIPTION
The SC1401 is a synchronous buck regulator designed to power the latest generation microprocessors in battery operated systems. The SC1401 may be used to provide both the I/O and core voltages utilizing synchronous rectification for the core supply voltage and an LDO N-Channel MOSFET controller for the I/O supply voltage. A 1.25 volt reference allows lower output voltages required by today’s portable microprocessors.
FEATURES
? >90 Efficiency (SMPS)
? 6.0V to 30V Input range
? 1.25V to 5.5V Adjustable output (SMPS)
? PWM and LDO regulator outputs
? High output gate drive of 2 Amps (SMPS)
? Power save mode for light load operation
? 200kHz/300kHz fixed-frequency PWM operation
? 2mA Typical quiescent current
? 2μA Typical shutdown current
APPLICATIONS
? Notebook and palmtop computers
? LCD monitors
? Internet appliances
產(chǎn)品屬性
- 型號：
SC1401
- 制造商：
SEMTECH
- 制造商全稱：
Semtech Corporation
- 功能描述：
HIGH PERFORMANCE SYNCHRONOUS BUCK CONTROLLER WITH LDO FOR PORTABLE POWER
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
24+ |
3000 |
自己現(xiàn)貨 |
詢價 | ||||
SEMTCH |
23+ |
SSOP20 |
10097 |
原裝正品,假一罰十 |
詢價 | ||
SEMTECH |
24+ |
SSOP-20 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 | ||
MOTOROLA |
22+ |
BGA |
3000 |
原裝正品,支持實單 |
詢價 | ||
SEMTECH |
22+ |
SSOP-20 |
3000 |
原裝現(xiàn)貨庫存.價格優(yōu)勢 |
詢價 | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | ||||
安森美 |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
SOCIONEXT |
25+ |
BGA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
SEMTEC |
0104+ |
SSOP20 |
295 |
原裝現(xiàn)貨 |
詢價 | ||
SEMTECH |
20+ |
SSOP-20 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 |
