SC1401中文资料先之科数据手册PDF规格书
SC1401规格书详情
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
产品属性
- 型号：
SC1401
- 制造商：
SEMTECH
- 制造商全称：
Semtech Corporation
- 功能描述：
HIGH PERFORMANCE SYNCHRONOUS BUCK CONTROLLER WITH LDO FOR PORTABLE POWER
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SC |
22+ |
SSOP20 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
SC |
2026+ |
SSOP20 |
54658 |
百分百原装现货 实单必成 |
询价 | ||
SEMTECH |
SSOP-20 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
SOCIONEXT |
25+ |
BGA |
30000 |
房间原装现货特价热卖,有单详谈 |
询价 | ||
SEMTECH |
25+ |
SOP-8 |
37500 |
原装正品现货,价格有优势! |
询价 | ||
SOCIONEXT |
25+ |
BGA |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
ON/安森美 |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
询价 | ||
MOT |
23+ |
CAN |
12800 |
公司只有原装 欢迎来电咨询。 |
询价 | ||
SEMTECH |
25+23+ |
SSOP-20 |
7327 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MOTOROLA |
22+ |
BGA |
3000 |
原装正品,支持实单 |
询价 |
