Datasheet Texas Instruments BQ24140YFFT — Datenblatt
Hersteller | Texas Instruments |
Serie | BQ24140 |
Artikelnummer | 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
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Preise
Status
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | No |
Verpackung
Pin | 30 |
Package Type | YFF |
Industry STD Term | DSBGA |
JEDEC Code | R-XBGA-N |
Package QTY | 250 |
Carrier | SMALL T&R |
Device Marking | BQ24140 |
Width (mm) | 2.59 |
Length (mm) | 2.2 |
Thickness (mm) | .375 |
Pitch (mm) | .4 |
Max Height (mm) | .625 |
Mechanical Data | Herunterladen |
Parameter
Absolute Vin (safety rating)(Max)( | 20 V |
Battery Charge Voltage(Max) | 4.44 V |
Battery Charge Voltage(Min) | 3.5 V |
Cell Chemistry | Li-Ion/Li-Polymer |
Charge Current(Max) | 1.5 A |
Control Interface | I2C |
Control Topology | Switch-Mode Buck |
Number of Series Cells | 1 |
Operating Vin(Max) | 9 V |
Operating Vin(Min) | 4 V |
Package Group | DSBGA |
Package Size: mm2:W x L | See datasheet (DSBGA) PKG |
Special Features | Integrated FET,OTG (On The Go Boost),Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) |
USB Feature | USB OTG |
Öko-Plan
RoHS | Compliant |
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 ComparisonPDF, 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)
- BQ24140YFFR BQ24140YFFT
Herstellerklassifikation
- Semiconductors > Power Management > Battery Management Products > Battery Charger IC