SC908EVB中文资料升特数据手册PDF规格书
SC908EVB规格书详情
Description
The SC908 is a complete power management system designed for use in Bluetooth wireless headsets, portable media players, and other battery-powered electronics where size is critical. Included are a full featured standalone Li-Ion battery charger with a programmable low-battery monitor, a low noise LDO regulator, and a DC-DC buck converter.
Features
■ Single Cell Li-Ion battery charger — CC/CV charging with current soft start
■ Charger regulated output voltage — 4.2V ±1 over temperature with Kelvin sense of battery voltage
■ Charger input protection withstands 28V indefinitely
■ Charger max constant current setting — 500mA
■ Adjustable charge termination current down to 10mA
■ Battery NTC interface disables charging if battery temperature out of range
■ Programmable low battery detector threshold
■ Four status indicators
■ Programmable charge completion timer
■ Buck converter with enable — output programmable from 1V to 3V, 150mA max output
■ Buck converter efficiency — 88 at 50mA
■ General purpose low noise LDO regulator with fast enable, active shutdown
■ 4x4x0.9 (mm) MLPQ package
■ WEEE and RoHS compliant
Applications
■ Bluetooth headsets
■ MP3 players
■ Low cost mobile phones
产品属性
- 型号:
SC908EVB
- 制造商:
SEMTECH
- 制造商全称:
Semtech Corporation
- 功能描述:
Power Management IC for Single-Cell Li-Ion Devices
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FREESCALE |
25+23+ |
SMD |
73499 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
FREESCALE |
2018+ |
SMD |
6528 |
只做原装正品假一赔十!只要网上有上百分百有库存放心 |
询价 | ||
恩XP |
23+ |
N/A |
8215 |
原厂原装 |
询价 | ||
SC |
22+ |
QFP |
32201 |
原装正品现货,可开13个点税 |
询价 | ||
恩XP |
21+ |
208-LQFP |
5680 |
100%进口原装!长期供应!绝对优势价格(诚信经营 |
询价 | ||
恩XP |
22+ |
80LQFP |
9000 |
原厂渠道,现货配单 |
询价 | ||
ALCOR |
24+ |
QFN |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ALCOR |
2020+ |
QFN |
278 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
恩XP |
23+ |
80LQFP |
7000 |
询价 | |||
N智浦 |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 |