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Ultra low power harvester power management IC with boost charger, and nanopower buck converter


Models (1)

Title Category Type Date
BQ25570 PSpice Transient Model PSpice Model ZIP 15 Apr 2013

Design kits & evaluation modules (1)

Name Part# Type
Ultra Low Power Management IC, Boost Charger Nanopowered Buck Converter Evaluation Module BQ25570EVM-206 Evaluation Modules & Boards

Reference designs

4-mA to 20-mA Loop Energy Harvester Reference Design

The TIDA-00649 reference design demonstrates energy harvesting from 4-mA to 20-mA loop-powered systems. The design is simple to insert into existing installations where it scavenges energy from the loop and generates a regulated output voltage. Furthermore, the circuit provides an analog output (...)

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

Software (2)

Solar App Design Example V1.3, bq25570 (Rev. A)  (ZIP 31 KB )    22 Oct 2013  
bq25505/70 Design Help V1.3  (ZIP 284 KB )    29 Jul 2013