LM2576R-ADJ
Adjustable 3.0A, 52kHz, STEP-DOWN SWITCHING REGULATOR
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Features

• 3.3V, 5.0V, 12V, 15V, and Adjustable Output Versions
• Adjustable Version Output Voltage Range, 1.23 to 37V ±4%
• Maximum Over Line and Load Conditions
• Guaranteed 3.0A Output Current
• Wide Input Voltage Range
• Requires Only 4 External Components
• 52kHz Fixed Frequency Internal Oscillator
• TTL Shutdown Capability, Low Power Standby Mode
• High Efficiency
• Uses Readily Available Standard Inductors
• Thermal Shutdown and Current Limit Protection
• Moisture Sensitivity Level 3 for SMD Package

Specifications



Pin Configuration

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Part Numbering System

Part Marking System

Ordering Guide

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Block Diagram

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