BQ24171,BQ24171 pdf中文资料,BQ24171引脚图,BQ24171电路-Datasheet-电子工程世界

BQ24171: 产品描述BQ24171 JEITA Compliant Stand-Alone Switch-Mode Li-Ion and Li-Polymer Battery Charger; 产品类别半导体电源管理; 文件大小4MB，共40页; 制造商Texas Instruments(德州仪器); 官网地址http://www.ti.com.cn/; 标准

敬请期待详细参数

BQ24171概述

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

参数名称	属性值
Operating Vin(Max)(V)	17
Package Group	VQFN\|24
Rating	Catalog
Absolute Vin (safety rating)(Max)((V))	20
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)	4
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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