The PT6705 is a series of low-cost, high-performance, 13 Amp Integrated Switching Regulators (ISRs) housed in a unique, space-saving 17-pin SIP package. The PT6705 will operate off either a 5V or 3.3V input bus to provide a low-voltage power source for the industry's latest highspeed, low-voltage Ps, and bus drivers. The PT6705 incorporates internal short circuit protection, and requires a +12V/50mA bias input for operation.