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SC908MLTRT中文資料SEMTECH數(shù)據(jù)手冊(cè)PDF規(guī)格書

SC908MLTRT
廠商型號(hào)

SC908MLTRT

功能描述

Power Management IC for Single-Cell Li-Ion Devices

文件大小

504.14 Kbytes

頁(yè)面數(shù)量

30 頁(yè)

生產(chǎn)廠商 Semtech Corporation
企業(yè)簡(jiǎn)稱

SEMTECH

中文名稱

Semtech Corporation官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-5-4 17:10:00

人工找貨

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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(chǎn)品屬性

  • 型號(hào):

    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

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