FSP3125 Datasheet - FOSLINK SEMICONDUCTOR

FSP3125 150KHZ 2A PWM BUCK DC/DC CONVERTER

The FSP3125 series are monolithic IC designed for a step-down DC/DC converter, and own the ability of driving a 2A load without additional transistor. It saves board space. The external shutdown function can be controlled by logic level and then come into standby mode. The internal compensation make.

FSP3125 Features

* z Output voltage: 3.3V, 5V, 12V and adjustable output version z Adjustable version output voltage range, 1.23V to 18V ± 4% z 150KHz ±15% fixed switching frequency z Voltage mode non-synchronous PWM control z Thermal-shutdown and current-limit protection z ON/OFF shutdown control input z Operating vo

FSP3125_FOSLINKSEMICONDUCTOR.pdf