LM2574 Datasheet (Texas Instruments) - 0.5-A Step-Down Voltage Regulator

LM2574, 0.5-A Step-Down Voltage Regulator

The LM2574xx series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 0.5-A load with excellent line and load regulation.

These devices are available in fixed output voltages of 3.3 V, 5 V, 12 V, 15

LM2574 Features

* 1 New product available: TPS560430, 36-V, 600mA synchronous step-down converter

* 3.3-V, 5-V, 12-V, 15-V, and adjustable output versions

* Adjustable version output voltage range: 1.23 V to 37 V (57 V for HV version) ±4% maximum over line and load conditions

* Specif