BQ25505
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Ultra low power harvester power management IC with boost charger, and autonomous power multiplexor

 

Models (1)

Title Category Type Date
BQ25505 PSpice Transient Model PSpice Model ZIP 10 May 2013

Design kits & evaluation modules (1)

Name Part# Type
bq25505 Ultra Low Power Harvester Power Management IC with Boost Charger Evaluation Module BQ25505EVM-218 Evaluation Modules & Boards

Reference designs

Energy Harvesting and Fault Indicator Subsystem for Overhead Fault Indicators Reference Design

The TIDA-00998 TI Design shows multiple architectures for extending primary battery life using a secondary battery or supercapacitor with energy harvested from a current transformer (CT) or solar cells. Optimal Power management is done using efficient LED Drivers to drive series or parallel strings (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

Software (2)

Solar App Design Example V1.3, bq25505 (Rev. A)  (ZIP 31 KB )    22 Oct 2013  
bq25505/70 Design Help V1.3  (ZIP 284 KB )    29 Jul 2013