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Technology
FP5462
BUCK/BOOST PWM CONTROL IC WITH SCP/DTC FUNCTION
GENERAL DESCRIPTION
The FP5462, a 1-chip composed of totem-pole output stage pulse-width-modulation control circuits with two error amplifiers and dead-time comparators (DTC), the FP5462 contains a 2.5V precision voltage reference regulator, under-voltage lockout circuit (UVLO), short circuit protection circuit (SCP), applied to offer space and low cost in many applications such as the DC/DC converter.
Using few external components, FP5462, a high performance integrated IC, is designed for a control circuit. The circuit diagram of the typical application example is as below.
FEATURES
Fixed Reference Voltage: 2.5V Reference Voltage Precision: 1% Totem-pole output stage Low quiescent supply current under 3.
FP5462 Datasheet
