Datasheet Texas Instruments BQ24040

ManufacturerTexas Instruments
SeriesBQ24040
Datasheet Texas Instruments BQ24040

1A Single-Input, Single Cell Li-Ion Battery Charger. Vovp=6.6V | Linear

Datasheets

bq2404x 1A, Single-Input, Single Cell Li-Ion and Li-Pol Battery Charger With Auto Start datasheet
PDF, 1.6 Mb, Revision: F, File published: Mar 16, 2015
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Prices

Status

BQ24040DSQRBQ24040DSQT
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesYes

Packaging

BQ24040DSQRBQ24040DSQT
Pin1010
Package TypeDSQDSQ
Industry STD TermWSONWSON
JEDEC CodeS-PDSO-NS-PDSO-N
Package QTY3000250
CarrierLARGE T&RSMALL T&R
Device MarkingNXENXE
Width (mm)22
Length (mm)22
Thickness (mm).75.75
Pitch (mm).4.4
Max Height (mm).8.8
Mechanical DataDownloadDownload

Parametrics

Parameters / ModelsBQ24040DSQR
BQ24040DSQR
BQ24040DSQT
BQ24040DSQT
Absolute Vin (safety rating)(Max)(, V3030
Battery Charge Voltage(Max), V4.24.2
Battery Charge Voltage(Min), V4.24.2
Cell ChemistryLi-Ion/Li-PolymerLi-Ion/Li-Polymer
Charge Current(Max), A11
Control InterfaceStandalone (RC-Settable)Standalone (RC-Settable)
Control TopologyLinearLinear
Number of Series Cells11
Operating Vin(Max), V2828
Operating Vin(Min), V3.53.5
Package GroupWSONWSON
Package Size: mm2:W x L, PKGSee datasheet (WSON)See datasheet (WSON)
Special FeaturesJEITA BAT Temp Monitoring (Thermistor Pin),Temp Monitoring (Thermistor Pin),Thermal Regulation,Vin DPM (OK for Solar Power Source)JEITA BAT Temp Monitoring (Thermistor Pin),Temp Monitoring (Thermistor Pin),Thermal Regulation,Vin DPM (OK for Solar Power Source)
USB FeatureN/AN/A

Eco Plan

BQ24040DSQRBQ24040DSQT
RoHSCompliantCompliant

Application Notes

Model Line

Series: BQ24040 (2)

Manufacturer's Classification

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