LM2576 Datasheet - Texas Instruments

LM2576 3-A Step-Down Voltage Regulator

The LM2576 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3-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 V, an.

LM2576 Features

* Newer products available:

* LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1MHz synchronous converter

* LM76003 3.5 to 60-V, 3.5-A, 300-kHz to 2.2MHz synchronous converter

* For faster time to market:

* TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module

LM2576 Datasheet (4.08 MB)