SYNCHRONOUS PWM CONTROLLER WITH OVER-CURRENT PROTECTION / LDO CONTROLLER

The APU3073 controller IC is designed to provide a low cost synchronous Buck Regulator for on-board DC to DC converter for multiple output applications. The outputs CAN be programmed as low as 0.8V for low voltage applications. Selectable over-current protection is provided by using external MOSFET's on-resistance for optimum cost and performance. This device features a programmable frequency set from 200KHz to 400KHz, under-voltage lockout for all input supplies, an external programmable soft-start function as well as output under-voltage detection that Latches off the device when an output short is detected. By APEC
APU3073 's PackagesAPU3073 's pdf datasheet
APU3073O TSSOP




APU3073 Pinout, Pinouts
APU3073 pinout,Pin out
This is one package pinout of APU3073,If you need more pinouts please download APU3073's pdf datasheet.

APU3073 Application circuits
APU3073 circuits
This is one application circuit of APU3073,If you need more circuits,please download APU3073's pdf datasheet.


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