5 BIT programmable synchronous BUCK PLUS NON synchronous / LDO CONTROLLER AND 200MmA LDO ON BOARD 5 BIT programmable synchronous BUCK PLUS NON synchronous , LDO CONTROLLER AND 200MmA LDO ON BOARD 5 BIT programmable synchronous BUCK PLUS NON synchronous LDO CONTROLLER AND 200MmA LDO ON BOARD