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LM2576 Step-Down Switching Regulator

LM2576 Description

3A, 52kHz, Step-Down Switching Regulator .
The LM2576 series of regulators are monolithic integrated circuits ideally suited for easy and convenient design of a step-down switching regulator (.

LM2576 Features

* 3.3V, 5.0V, 12V, 15V, and Adjustable Output Versions
* Adjustable Version Output Voltage Range, 1.23V to 37V ±4% maximum over line and load conditions
* Guaranteed 3.0A Output Current
* Wide Input Voltage Range: Up to 40V
* Requires Only 4 External Component

LM2576 Applications

* Simple High-Efficiency Step-Down (Buck) Regulator
* Efficient Pre-Regulator for Linear Regulators
* On-Card Switching Regulators
* Positive to Negative Converter (Buck-Boost)
* Negative Boost Converters
* Power Supply for Battery Chargers TO-220-5

📥 Download Datasheet

Preview of LM2576 PDF
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Datasheet Details

Part number
LM2576
Manufacturer
HTC
File Size
1.29 MB
Datasheet
LM2576-HTC.pdf
Description
Step-Down Switching Regulator

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Step-Down Switching Regulator HTC
HTC LM2576-like datasheet