Datasheet Texas Instruments BQ24230

ManufacturerTexas Instruments
SeriesBQ24230
Datasheet Texas Instruments BQ24230

USB Friendly 0.5A Li+ Charger w/ Dynamic Power Management, 6.6V OVP

Datasheets

bq2423x USB-Friendly Lithium-Ion Battery Charger And Power-Path Management IC datasheet
PDF, 2.8 Mb, Revision: J, File published: Apr 8, 2017
Extract from the document

Prices

Status

BQ24230RGTRBQ24230RGTRG4BQ24230RGTT
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesNoNo

Packaging

BQ24230RGTRBQ24230RGTRG4BQ24230RGTT
N123
Pin161616
Package TypeRGTRGTRGT
Industry STD TermVQFNVQFNVQFN
JEDEC CodeS-PQFP-NS-PQFP-NS-PQFP-N
Package QTY30003000250
CarrierLARGE T&RLARGE T&RSMALL T&R
Device MarkingCGNCGNCGN
Width (mm)333
Length (mm)333
Thickness (mm).9.9.9
Pitch (mm).5.5.5
Max Height (mm)111
Mechanical DataDownloadDownloadDownload

Parametrics

Parameters / ModelsBQ24230RGTR
BQ24230RGTR
BQ24230RGTRG4
BQ24230RGTRG4
BQ24230RGTT
BQ24230RGTT
Absolute Vin (safety rating)(Max)(, V282828
Battery Charge Voltage(Max), V4.44.44.4
Battery Charge Voltage(Min), V4.44.44.4
Cell ChemistryLi-Ion/Li-PolymerLi-Ion/Li-PolymerLi-Ion/Li-Polymer
Charge Current(Max), A0.50.50.5
Control InterfaceStandalone (RC-Settable)Standalone (RC-Settable)Standalone (RC-Settable)
Control TopologyLinearLinearLinear
Number of Series Cells111
Operating Vin(Max), V6.46.46.4
Operating Vin(Min), V4.354.354.35
Package GroupVQFNVQFNVQFN
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)
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)
USB FeatureN/AN/AN/A

Eco Plan

BQ24230RGTRBQ24230RGTRG4BQ24230RGTT
RoHSCompliantCompliantCompliant

Application Notes

  • Battery-charging considerations for low-power applications
    PDF, 366 Kb, File published: Apr 26, 2016
  • Selecting the Best bq2407x/23x Single Cell Battery Charger for your Application
    PDF, 27 Kb, File published: Nov 8, 2012
  • 2Q 2016 Analog Applications Journal Issue
    PDF, 2.2 Mb, File published: Apr 26, 2016
  • MSP430 Based Lithium-Ion Polymer Battery Charging and Gauging Solution Using USB (Rev. A)
    PDF, 1.3 Mb, Revision: A, File published: Jun 27, 2012
    The use of USB power to charge Lithium-Ion Polymer (LiPo) batteries in electronic systems and devices has become quite popular. To assist in the development of such circuitry in embedded system applications, this application report provides the details on the hardware and software requirements needed to not only implement a battery charging solution using the bq24230 battery charger and the MSP

Model Line

Manufacturer's Classification

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