LTC3643 – 2A Bidirectional Power Backup Supply

https://www.electronics-lab.com/ltc3643-2a-bidirectional-power-backup-supply/

Linear Technology Corporation introduces the LTC3643, a bidirectional, high voltage boost capacitor charger that automatically converts to a buck regulator for system backup. The proprietary, single-inductor topology with integrated PowerPath™ functionality does the work of two separate switching regulators, reducing size, cost and complexity. The LTC3643 operates in two modes – boost charge mode and […]