Datasheet Texas Instruments BQ24400

ManufacturerTexas Instruments
SeriesBQ24400
Datasheet Texas Instruments BQ24400

Switch-mode NiCd/NiMH Battery Charger with Peak Voltage Detection Termination

Datasheets

Programmable NiCd / NiMH Fast-Charge Management IC datasheet
PDF, 1.2 Mb, Revision: A, File published: Feb 2, 2010
Extract from the document

Prices

Status

BQ24400DBQ24400DG4BQ24400DRBQ24400DRG4BQ24400PWBQ24400PWRBQ24400PWRG4
Lifecycle StatusNRND (Not recommended for new designs)NRND (Not recommended for new designs)NRND (Not recommended for new designs)NRND (Not recommended for new designs)NRND (Not recommended for new designs)NRND (Not recommended for new designs)NRND (Not recommended for new designs)
Manufacture's Sample AvailabilityNoNoNoNoNoNoNo

Packaging

BQ24400DBQ24400DG4BQ24400DRBQ24400DRG4BQ24400PWBQ24400PWRBQ24400PWRG4
N1234567
Pin8888888
Package TypeDDDDPWPWPW
Industry STD TermSOICSOICSOICSOICTSSOPTSSOPTSSOP
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY75752500250015020002000
CarrierTUBETUBELARGE T&RLARGE T&RTUBELARGE T&RLARGE T&R
Device Marking24400244002440024400244002440024400
Width (mm)3.913.913.913.914.44.44.4
Length (mm)4.94.94.94.9333
Thickness (mm)1.581.581.581.58111
Pitch (mm)1.271.271.271.27.65.65.65
Max Height (mm)1.751.751.751.751.21.21.2
Mechanical DataDownloadDownloadDownloadDownloadDownloadDownloadDownload

Eco Plan

BQ24400DBQ24400DG4BQ24400DRBQ24400DRG4BQ24400PWBQ24400PWRBQ24400PWRG4
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Application Notes

  • U-504 Using the bq2000/T to Control Fast Charge (Rev. B)
    PDF, 193 Kb, Revision: B, File published: Dec 2, 2004
    The bq2000/T are programmable, monolithic ICs for fast-charge management of nickel cadmium, nickel metal-hydride, and lithium-ion batteries in single- or multichemistry applications. This application note discusses simple ways to select all necessary components to implement various switch-mode topologies. It also discusses how to configure the bq2000/T inputs to accomodate different appplication c

Model Line

Manufacturer's Classification

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