The BQ25758EVM evaluation module (EVM) is a complete evaluation system for the BQ25758 IC, a buck-boost controller with a wide input range of 4.2V to 60V, a wide output voltage range of up to 60V, and bi-directional capabilities. The BQ25758EVM has a max input and output of 55V and a max output current of 10A.
- Wide input voltage operating range: 4.2V to 55V
- Wide output operating range: up to 55V
- Synchronous buck-boost DC/DC controller with NFET drivers
– Adjustable switching frequency from 200kHz to 600kHz
– Optional synchronization to external clock
– Optional gate driver supply input for optimized efficiency
- I 2C-controlled for optimal system performance with resistor-programmable option
- Power up from battery (reverse mode) output 4V to 55V
- High safety integration
– Adjustable input overvoltage and undervoltage protection
– Output overvoltage and overcurrent protection