Datasheet Texas Instruments BQ24140YFFT — Datenblatt

HerstellerTexas Instruments
SerieBQ24140
ArtikelnummerBQ24140YFFT
Datasheet Texas Instruments BQ24140YFFT

1.5A Switchmode-Ladegerät mit zwei Eingängen und USB-OTG-Unterstützung 30-DSBGA -40 bis 85

Datenblätter

1.5A Dual Input Switchmode Charger with USB-OTG Support datasheet
PDF, 1.9 Mb, Datei veröffentlicht: Aug 5, 2011
Auszug aus dem Dokument

Preise

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

Verpackung

Pin30
Package TypeYFF
Industry STD TermDSBGA
JEDEC CodeR-XBGA-N
Package QTY250
CarrierSMALL T&R
Device MarkingBQ24140
Width (mm)2.59
Length (mm)2.2
Thickness (mm).375
Pitch (mm).4
Max Height (mm).625
Mechanical DataHerunterladen

Parameter

Absolute Vin (safety rating)(Max)(20 V
Battery Charge Voltage(Max)4.44 V
Battery Charge Voltage(Min)3.5 V
Cell ChemistryLi-Ion/Li-Polymer
Charge Current(Max)1.5 A
Control InterfaceI2C
Control TopologySwitch-Mode Buck
Number of Series Cells1
Operating Vin(Max)9 V
Operating Vin(Min)4 V
Package GroupDSBGA
Package Size: mm2:W x LSee datasheet (DSBGA) PKG
Special FeaturesIntegrated FET,OTG (On The Go Boost),Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source)
USB FeatureUSB OTG

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: BQ24140EVM-003
    Evaluation Module for BQ24140, 1.5A Dual Input Switchmode Charger with USB-OTG Support
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • Bq241x0/3/4/5/8/9, bq24170/1/2, bq24133, bq24610/6 and bq24630/40/50 Comparison
    PDF, 59 Kb, Datei veröffentlicht: Aug 24, 2011
    This application report provides a comparison among bq241x0/3/4/5/8/9, bq24170/1/2, bq24133, and bq246xx . The document presents the main differences and describes the main features of each part. It assists designers in selecting the most suitable charger for their application.

Modellreihe

Serie: BQ24140 (2)

Herstellerklassifikation

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