BQ24113 datasheet, PDF - EEWORLD Datasheet

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BQ24113: DescriptionBQ24113 Host-controlled Synchronous Switch-Mode Li-Ion Charger w/2A FET in QFN-20, 1- or 2-cell; Categorysemiconductor Power management; File Size2MB，46 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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BQ24113 Overview

BQ24113 Host-controlled Synchronous Switch-Mode Li-Ion Charger w/2A FET in QFN-20, 1- or 2-cell

BQ24113 Parametric

Parameter Name	Attribute value
Operating Vin(Min)(V)	4.35
Rating	Catalog
Battery charge voltage(Max)(V)	4.2,8.4
Battery charge voltage(Min)(V)	4.2,8.4
Operating Vin(Max)(V)	16
Absolute Vin (safety rating)(Max)((V))	20
Control topology	Switch-Mode Buck
Charge current(Max)(A)	2
Features	Integrated FET,OVP,Temp Monitoring (Thermistor Pin)
Package Group	VQFN\|20
Approx. price(US$)	2.00 \| 1ku
Number of series cells	1,2
Control interface	Standalone (RC-Settable)
Cell chemistry	Li-Ion/Li-Polymer

BQ24113 Related Products

	BQ24113	BQ24100	BQ24103A	BQ24103	BQ24104	BQ24105	BQ24108	BQ24109	BQ24113A	BQ24115
Description	BQ24113 Host-controlled Synchronous Switch-Mode Li-Ion Charger w/2A FET in QFN-20, 1- or 2-cell	BQ24100 Standalone Synchronous Switch-mode Li-Ion Charger w/2A FET in QFN-20, 1-Cell	BQ24103A Standalone Synchronous Switch-mode Li-Ion Charger with 2A FET	BQ24103 Standalone Synchronous Switch-mode Li-Ion Charger w/2A FET in QFN-20, 1- or 2-cell	BQ24104 Synchronous Switchmode, Li-Ion & Li-Pol Charge Mngmt IC (bqSwitcher)	BQ24105 Standalone Synchronous Switch-Mode Li-Ion Charger w/2A FET in QFN-20, 1 to 3 Cells	BQ24108 Standalone Synchronous Switch-mode Li-Ion Charger w/2A FET in QFN-20, 1-Cell	BQ24109 Synchronous Switchmode, Li-Ion & Li-Pol Charge Mngmt IC (bqSwitcher)	BQ24113A Host-Controlled Synchronous Swithc-Mode Li-Ion Charger w/2A FET, 1 or 2 Cell	BQ24115 Host-controlled Synchronous, Switch-Mode Li-Ion Charger w/2A FET in QFN-20, 1 to 3 cells
Operating Vin(Min)(V)	4.35	4.35	4.35	4.35	4.35	4.35	4.35	4.35	4.35	4.35
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Battery charge voltage(Max)(V)	4.2,8.4	4.2	4.2,8.4	4.2,8.4	4.2,8.4	15.5	4.2	4.2	4.2,8.4	15.5
Battery charge voltage(Min)(V)	4.2,8.4	4.2	4.2,8.4	4.2,8.4	4.2,8.4	2.1	4.2	4.2	4.2,8.4	2.1
Operating Vin(Max)(V)	16	16	16	16	16	16	16	16	16	16
Absolute Vin (safety rating)(Max)((V))	20	20	20	20	20	20	20	20	20	20
Control topology	Switch-Mode Buck	Switch-Mode Buck	Switch-Mode Buck	Switch-Mode Buck	Switch-Mode Buck	Switch-Mode Buck	Switch-Mode Buck	Switch-Mode Buck	Switch-Mode Buck	Switch-Mode Buck
Charge current(Max)(A)	2	2	2	2	2	2	2	2	2	2
Features	Integrated FET,OVP,Temp Monitoring (Thermistor Pin)	OVP,Temp Monitoring (Thermistor Pin)	Integrated FET,OVP,Temp Monitoring (Thermistor Pin)	Integrated FET,OVP,Temp Monitoring (Thermistor Pin)	Integrated FET,OVP,Temp Monitoring (Thermistor Pin)	Integrated FET,OVP,Temp Monitoring (Thermistor Pin)	Integrated FET,OVP,Temp Monitoring (Thermistor Pin)	Integrated FET,OVP,Temp Monitoring (Thermistor Pin)	Integrated FET,OVP,Temp Monitoring (Thermistor Pin)	Integrated FET,OVP,Temp Monitoring (Thermistor Pin)
Package Group	VQFN\|20	VQFN\|20	VQFN\|20	VQFN\|20	VQFN\|20	VQFN\|20	VQFN\|20	VQFN\|20	VQFN\|20	VQFN\|20
Approx. price(US$)	2.00 \| 1ku	2.00 \| 1ku	2.00 \| 1ku	2.00 \| 1ku	2.00 \| 1ku	3.00 \| 1ku	2.10 \| 1ku	2.00 \| 1ku	2.00 \| 1ku	3.50 \| 1ku
Number of series cells	1,2	1	1,2	1,2	1,2	1,2,3	1	1	1,2	1,2,3
Control interface	Standalone (RC-Settable)	Standalone (RC-Settable)	Standalone (RC-Settable)	Standalone (RC-Settable)	Standalone (RC-Settable)	Standalone (RC-Settable)	Standalone (RC-Settable)	Standalone (RC-Settable)	Standalone (RC-Settable)	Standalone (RC-Settable)
Cell chemistry	Li-Ion/Li-Polymer	Li-Ion/Li-Polymer	Li-Ion/Li-Polymer	Li-Ion/Li-Polymer	Li-Ion/Li-Polymer	Li-Ion/Li-Polymer	Li-Ion/Li-Polymer	Li-Ion/Li-Polymer	Li-Ion/Li-Polymer	Li-Ion/Li-Polymer

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