The BQ25570EVM-206 is an evaluation module designed to facilitate the testing and analysis of the ultra-low-power energy manager BQ25570 from Texas Instruments. This device integrates a boost charger and a nanopower buck converter, making it ideal for energy harvesting applications.
General Features:
- Efficient Energy Management: Optimizes energy extraction from sources such as solar panels, thermoelectric generators (TEG), and piezoelectric generators without compromising source stability.
- Wide Input Voltage Range: Operates with input voltages from 130 mV to 4 V, accommodating various high-impedance energy sources.
- Versatile Energy Storage: Compatible with storage devices such as single-cell Li-Ion/Polymer batteries or supercapacitors, offering flexibility in design.
- Energy Availability Indicator: Includes a "Power Good" output that indicates when the storage device reaches a predefined voltage level, simplifying charge state monitoring.
- Integrated Buck Converter: Provides an additional regulated output from the charger, allowing stable voltage delivery to other system components.
The BQ25570EVM-206 is an essential tool for engineers and developers looking to evaluate and optimize energy harvesting solutions in applications such as wireless sensor networks, portable devices, and environmental monitoring systems. Its flexible design and integrated features enable an efficient and precise evaluation process.
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