Datasheet Texas Instruments BQ24725ARGRT — Datenblatt

HerstellerTexas Instruments
SerieBQ24725A
ArtikelnummerBQ24725ARGRT
Datasheet Texas Instruments BQ24725ARGRT

1-4 SMBus-Laderegler für Li + -Batterien mit N-Kanal-Leistungs-MOSFET-Wahlschalter 20-VQFN -40 bis 85

Datenblätter

bq24725A 1-4 Cell Li+ Battery SMBus Charge Controller with N-Channel Power MOSFET Selector and Advanced Circuit Protection datasheet
PDF, 1.8 Mb, Revision: A, Datei veröffentlicht: Aug 14, 2014
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Preise

Status

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

Verpackung

Pin20
Package TypeRGR
Industry STD TermVQFN
JEDEC CodeS-PQFP-N
Package QTY250
CarrierSMALL T&R
Device MarkingBQ25A
Width (mm)3.5
Length (mm)3.5
Thickness (mm).9
Pitch (mm).5
Max Height (mm)1
Mechanical DataHerunterladen

Parameter

Absolute Vin (safety rating)(Max)(30 V
Battery Charge Voltage(Max)19.2 V
Battery Charge Voltage(Min)1.024 V
Cell ChemistryLi-Ion/Li-Polymer
Charge Current(Max)8 A
Control InterfaceSMBus
Control TopologySwitch-Mode Buck
Number of Series Cells1,2,3,4
Operating Vin(Max)24 V
Operating Vin(Min)4.5 V
Package GroupVQFN
Package Size: mm2:W x L20VQFN: 12 mm2: 3.5 x 3.5(VQFN) PKG
Special FeaturesIntegrated FET,Power Path
USB FeatureN/A

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: BQ24725AEVM-710
    Evaluation Module for BQ24725A 1-4 Cell Li+ Battery SMBus Charge Controller
    Lifecycle Status: Active (Recommended for new designs)

Modellreihe

Serie: BQ24725A (3)

Herstellerklassifikation

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