Datasheet
Table Of Contents
- FEATURES
- APPLICATIONS
- DESCRIPTION
- TYPICAL APPLICATION
- ABSOLUTE MAXIMUM RATINGS
- RECOMMENDED OPERATING CONDITIONS
- DISSIPATION RATINGS
- ELECTRICAL CHARACTERISTICS
- TYPICAL OPERATING CHARACTERISTICS
- DEVICE INFORMATION
- FUNCTIONAL DESCRIPTIONS
- BATTERY CHARGER
- Autononous Power Source Selection
- Battery Pre-Conditioning
- Battery Charge Current
- Battery Voltage Regulation
- Charge Taper Detection, Termination and Regharge
- Sleep Mode for Charger
- Operation Modes
- Status Outputs
- PG Output (Power Good)
- CE Input (Charge Enable)
- Thermal Shutdown and Protection
- TImer Fault Recovery
- DC-DC CONVERTER
- BATTERY CHARGER
- APPLICATION INFORMATION
- ADJUSTABLE OUTPUT VOLTAGE VERSION (bq25015)
- FIXED OUTPUT VOLTAGE VERSION (bq25017)
- INPUT CAPACITOR SELECTION
- CHARGER OUTPUT CAPACITOR (DC-DC CONVERTER INPUT CAPACITOR) SELECTION
- DC-DC CONVERTER OUTPUT CAPACITOR SELECTION
- DC-DC CONVERTER OUTPUT INDUCTOR SELECTION
- CHARGING WHILE UNDER LOAD
- THERMAL CONSIDERATIONS
- PCB LAYOUT CONSIDERATIONS
*All dimensions are nominal
Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm)
BQ25015RHLR VQFN RHL 20 3000 367.0 367.0 35.0
BQ25015RHLT VQFN RHL 20 250 210.0 185.0 35.0
BQ25017RHLR VQFN RHL 20 3000 367.0 367.0 35.0
PACKAGE MATERIALS INFORMATION
www.ti.com 27-Jul-2013
Pack Materials-Page 2