This secondary side post regulator pwm LTC3726IGN#PBF secondary side PWM controller from Linear Technology will control your system through its own load. This secondary side synchronous controller has single output. Its switching regulator has a frequency of 255 to 345 kHz. This device has a minimum operating supply voltage of 5 V and a maximum of 10 V. This secondary side synchronous controller has a minimum operating temperature of -40 °C and a maximum of 85 °C.