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LM2576HV - SIMPLE SWITCHER 3A Step-Down Voltage Regulator

This page provides the datasheet information for the LM2576HV, a member of the LM2576 SIMPLE SWITCHER 3A Step-Down Voltage Regulator family.

Datasheet Summary

Description

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 3A load with excellent line and load regulation.

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Datasheet Details

Part number LM2576HV
Manufacturer National Semiconductor
File Size 693.27 KB
Description SIMPLE SWITCHER 3A Step-Down Voltage Regulator
Datasheet download datasheet LM2576HV Datasheet
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LM2576/LM2576HV Series SIMPLE SWITCHER 3A Step-Down Voltage Regulator August 2004 LM2576/LM2576HV Series SIMPLE SWITCHER® 3A Step-Down Voltage Regulator General Description 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 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, 15V, and an adjustable output version. Requiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation and a fixed-frequency oscillator. The LM2576 series offers a high-efficiency replacement for popular three-terminal linear regulators.
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