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SC908MLTRT中文資料SEMTECH數據手冊PDF規(guī)格書
SC908MLTRT規(guī)格書詳情
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
產品屬性
- 型號:
SC908MLTRT
- 制造商:
SEMTECH
- 制造商全稱:
Semtech Corporation
- 功能描述:
Power Management IC for Single-Cell Li-Ion Devices
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
SEMTECH |
24+ |
NA/ |
3368 |
原廠直銷,現貨供應,賬期支持! |
詢價 | ||
ALCOR |
24+ |
QFN |
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 | ||
SC |
727 |
DIP18 |
6 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
SEMTECH |
24+ |
QFN24 |
880000 |
明嘉萊只做原裝正品現貨 |
詢價 | ||
ALCOR |
2017+ |
QFN |
6528 |
只做原裝正品假一賠十! |
詢價 | ||
SEMTECH |
23+ |
QFN24 |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
SHARP |
2138+ |
TQFP |
8960 |
專營BGA,QFP原裝現貨,假一賠十 |
詢價 | ||
SHARP |
23+ |
TQFP |
4500 |
全新原裝、誠信經營、公司現貨銷售! |
詢價 | ||
SL |
24+ |
DIP |
2987 |
只售原裝自家現貨!誠信經營!歡迎來電! |
詢價 | ||
SL |
24+ |
SMD |
20000 |
一級代理原裝現貨假一罰十 |
詢價 |