BQ24171

BQ24171 JEITA Compliant Stand-Alone Switch-Mode Li-Ion and Li-Polymer Battery Charger

器件标准： Rohs认证

参数

器件参数

参数名称

属性值

Operating Vin(Max)(V)

Package Group

VQFN|24

Rating

Catalog

Absolute Vin (safety rating)(Max)((V))

Number of series cells

1,2,3

Approx. price(US$)

1.70 | 1ku

Control topology

Switch-Mode Buck

Operating Vin(Min)(V)

4.5

Features

IINDPM,Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),OVP,Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation,UVLO

Charge current(Max)(A)

Battery charge voltage(Min)(V)

2.1

Control interface

Standalone (RC-Settable)

Cell chemistry

Li-Ion/Li-Polymer

Battery charge voltage(Max)(V)

15.5

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器件捷径:

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