Datasheet Texas Instruments BQ24075

ManufacturerTexas Instruments
SeriesBQ24075
Datasheet Texas Instruments BQ24075

USB-Friendly Li-Ion Battery Charger and Power-Path Management IC, Vout 5.5V

Datasheets

bq2407x 1.5-A USB-Friendly Li-Ion Battery Charger and Power-Path Management IC datasheet
PDF, 3.1 Mb, Revision: K, File published: Feb 9, 2015
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Prices

Status

BQ24075RGTRBQ24075RGTRG4BQ24075RGTTBQ24075RGTTG4
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesNoYesNo

Packaging

BQ24075RGTRBQ24075RGTRG4BQ24075RGTTBQ24075RGTTG4
N1234
Pin16161616
Package TypeRGTRGTRGTRGT
Industry STD TermVQFNVQFNVQFNVQFN
JEDEC CodeS-PQFP-NS-PQFP-NS-PQFP-NS-PQFP-N
Package QTY30003000250250
CarrierLARGE T&RLARGE T&RSMALL T&RSMALL T&R
Device MarkingCDUCDUCDUCDU
Width (mm)3333
Length (mm)3333
Thickness (mm).9.9.9.9
Pitch (mm).5.5.5.5
Max Height (mm)1111
Mechanical DataDownloadDownloadDownloadDownload

Parametrics

Parameters / ModelsBQ24075RGTR
BQ24075RGTR
BQ24075RGTRG4
BQ24075RGTRG4
BQ24075RGTT
BQ24075RGTT
BQ24075RGTTG4
BQ24075RGTTG4
Absolute Vin (safety rating)(Max)(, V28282828
Battery Charge Voltage(Max), V4.24.24.24.2
Battery Charge Voltage(Min), V4.24.24.24.2
Cell ChemistryLi-Ion/Li-PolymerLi-Ion/Li-PolymerLi-Ion/Li-PolymerLi-Ion/Li-Polymer
Charge Current(Max), A1.51.51.51.5
Control InterfaceStandalone (RC-Settable)Standalone (RC-Settable)Standalone (RC-Settable)Standalone (RC-Settable)
Control TopologyLinearLinearLinearLinear
Number of Series Cells1111
Operating Vin(Max), V6.46.46.46.4
Operating Vin(Min), V4.354.354.354.35
Package GroupVQFNVQFNVQFNVQFN
Package Size: mm2:W x L, PKG16VQFN: 9 mm2: 3 x 3(VQFN)16VQFN: 9 mm2: 3 x 3(VQFN)16VQFN: 9 mm2: 3 x 3(VQFN)16VQFN: 9 mm2: 3 x 3(VQFN)
Special FeaturesPower Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source)Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source)Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source)Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source)
USB FeatureN/AN/AN/AN/A

Eco Plan

BQ24075RGTRBQ24075RGTRG4BQ24075RGTTBQ24075RGTTG4
RoHSCompliantCompliantCompliantCompliant

Application Notes

  • Designing a linear Li-Ion battery charger with power-path control
    PDF, 771 Kb, File published: May 1, 2009
  • Selecting the Best bq2407x/23x Single Cell Battery Charger for your Application
    PDF, 27 Kb, File published: Nov 8, 2012
  • Using the bq24075 Charger and bq27500/1 Fuel Gauge
    PDF, 173 Kb, File published: Nov 3, 2008
    Using the bq24075 Charger and bq27500/1 Fuel Gauge Together
  • Q2 2009 Issue Analog Applications Journal
    PDF, 1.7 Mb, File published: May 1, 2009

Model Line

Manufacturer's Classification

  • Semiconductors> Power Management> Battery Management Products> Battery Charger IC
EMS supplier