Datasheet Texas Instruments BQ2054PNE4

ManufacturerTexas Instruments
SeriesBQ2054
Part NumberBQ2054PNE4
Datasheet Texas Instruments BQ2054PNE4

Switch-mode Li-Ion Battery Charger in PDIP or SOIC Package 16-PDIP -20 to 70

Datasheets

Datasheet PDF, 350 Kb, File published: Sep 5, 1999
Lithium Ion Fast-Charge IC datasheet
Docket

Prices

Family: BQ2054

Status

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

Packaging

Pin16
Package TypeN
Industry STD TermPDIP
JEDEC CodeR-PDIP-T
Package QTY25
CarrierTUBE
Device Marking2054PN-G
Width (mm)6.35
Length (mm)19.3
Thickness (mm)3.9
Pitch (mm)2.54
Max Height (mm)5.08
Mechanical DataDownload

Parametrics

Absolute Vin (safety rating)(Max)(7 V
Battery Charge Voltage(Max)20 V
Cell ChemistryLi-Ion/Li-Polymer
Charge Current(Max)2 A
Control InterfaceStandalone (RC-Settable)
Control TopologySwitch-Mode Buck
Number of Series Cells2,3,4
Operating Vin(Max)5.5 V
Operating Vin(Min)4.5 V
Package GroupSOIC
Package Size: mm2:W x LSee datasheet (PDIP) PKG
Special FeaturesTemp Monitoring (Thermistor Pin)
USB FeatureN/A

Eco Plan

RoHSCompliant
Pb FreeYes

Model Line

Series: BQ2054 (4)

Manufacturer's Classification