PQ81460

The PQ81460 is a synchronous Buck converter family with a wide input voltage from 3V to 36V. The PQ81460 regulates the output voltage at customized voltage by setting the divider resistors. It provides up to 6A of highly efficient output current with current mode control with fast loop response. The PQ81460 is specifically designed for universal applications. The device incorporates spread spectrum, QFN package, symmetrical pinout to optimize the EMI performance. Up to 2.2MHz switching frequency could help avoid noise sensitive frequency. The PQ81460 employs peak current mode control scheme. The switching frequency could be synchronized to an external clock. The PQ81460 offers output over-voltage protection, cycle-by-cycle peak current limit, output short circuit protection, and thermal shutdown protection. The PQ81460 is available in 14-pin 4mm X 3.5mm QFN package.