FP5452 Datasheet (Feeling Technology)

FP5452, DUAL PWM CONTROL IC

The FP5452, a 1-chip composed of totem-pole output stage pulse-width-modulation control circuits with two error amplifiers and dead-time comparators (DTC), the FP5452 contains a 2.5V precision voltage reference regulator, under-voltage lockout circuit (UVLO), short circuit protection circuit (SCP),

FP5452 Features

* Fixed Reference Voltage: 2.5V Reference Voltage Precision: 2% (FP5452) Totem-pole output stage Low quiescent supply current under 3.5mA Wide operating voltage range: 3.6~40V Variable dead-time control (DTC) UVLO protection function SCP protection function (threshold voltage: 1.3V) Oscillator Frequen