SC417EVB中文资料升特数据手册PDF规格书
SC417EVB规格书详情
描述 Description
The SC417/SC427 is a stand-alone synchronous buck power supply. It features integrated power MOSFETs, a bootstrap switch, and a programmable LDO in a space saving MLPQ-5x5mm 32-pin package. The device is highly efficient and uses minimal PCB area. It uses pseudo-fixed frequency adaptive on-time operation to provide fast transient response.
特性 Features
Input voltage — 3V to 28V
Internal power MOSFETs — 10A
Integrated bootstrap switch
Smart power-save protection
Configurable 150mA LDO with bypass capability
TC compensated R
DS(ON) sensed current limit
Pseudo-fixed frequency adaptive on-time control
Designed for use with ceramic capacitors
Programmable VIN UVLO threshold
Independent enable for switcher and LDO
Selectable ultra-sonic power-save (SC417)
Selectable power-save (SC427)
Internal soft-start and soft-shutdown at output
Internal reference — 1 tolerance
Over-voltage/under-voltage fault protection
Power good output
Lead-free 5x5mm, 32 Pin MLPQ package
Fully WEEE and RoHS compliant
Applications
Notebook, desktop, tablet, and server computers
Networking and telecommunication equipment
Printers, DSL, and STB applications
Embedded applications
Power supply modules
Point of load power supplies
产品属性
- 型号:
SC417EVB
- 制造商:
SEMTECH
- 制造商全称:
Semtech Corporation
- 功能描述:
10A Integrated FET Regulator with Programmable LDO
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SEMTECH |
23+ |
QFN |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
SEMTECH |
23+ |
QFN |
90000 |
一定原装房间现货 |
询价 | ||
SEMTECH |
24+ |
QFN |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
SEMTECH |
21+ |
QFN |
12588 |
原装正品 |
询价 | ||
SEMTECH/美国升特 |
23+ |
QFN32 |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
SEMTECH |
23+ |
QFN |
12800 |
公司只有原装 欢迎来电咨询。 |
询价 | ||
SEMTECH/美国升特 |
2447 |
MLPQ32 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
Semtec |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
SEMTECH |
23+ |
QFN |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
SEMTECH/升特 |
22+ |
QFN |
14008 |
原装正品 |
询价 |