Datasheet Texas Instruments BQ24230 — Ficha de datos

FabricanteTexas Instruments
SerieBQ24230
Datasheet Texas Instruments BQ24230

USB amigable 0.5A Li + cargador con gestión de energía dinámica, 6.6V OVP

Hojas de datos

bq2423x USB-Friendly Lithium-Ion Battery Charger And Power-Path Management IC datasheet
PDF, 2.8 Mb, Revisión: J, Archivo publicado: abr 8, 2017
Extracto del documento

Precios

Estado

BQ24230RGTRBQ24230RGTRG4BQ24230RGTT
Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNoNo

Embalaje

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 DataDescargarDescargarDescargar

Paramétricos

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

Plan ecológico

BQ24230RGTRBQ24230RGTRG4BQ24230RGTT
RoHSObedienteObedienteObediente

Notas de aplicación

  • Battery-charging considerations for low-power applications
    PDF, 366 Kb, Archivo publicado: abr 26, 2016
  • Selecting the Best bq2407x/23x Single Cell Battery Charger for your Application
    PDF, 27 Kb, Archivo publicado: nov 8, 2012
  • 2Q 2016 Analog Applications Journal Issue
    PDF, 2.2 Mb, Archivo publicado: abr 26, 2016
  • MSP430 Based Lithium-Ion Polymer Battery Charging and Gauging Solution Using USB (Rev. A)
    PDF, 1.3 Mb, Revisión: A, Archivo publicado: 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

Linea modelo

Clasificación del fabricante

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