AP1512A - 2A/3A PWM BUCK DC/DC CONVERTER
The AP1512/A is a monolithic IC designed for use as a step-down DC/DC converter with the ability of driving a 2A (3A for AP1512A) load without additional transistor components.
The board space is reduced since AP1512/A requires few external components.
The external shutdown function is controlled by
AP1512A Features
* Output voltage: 3.3V, 5V, 12V and adjustable output version
* Adjustable version output voltage range, 1.23V to 37V+4%
* 50KHz +15% fixed switching frequency
* Voltage mode non-synchronous PWM control
* Thermal-shutdown and current-limit protection
