LM2576D2T-ADJ - onsemi

Manufacturer Part Number

LM2576D2T-ADJ

Manufacturer

onsemi

Introduction

The LM2576D2T-ADJ is part of onsemi's Power Management Voltage Regulators specializing in DC DC Switching Regulators.

Product Features and Performance

Adjustable output voltage from 1.23V to 37V

Maximum output current of 3A

Wide input voltage range from 7V to 40V

52kHz switching frequency

Buck topology for step-down voltage conversion

Ability to configure for positive or negative output

Product Advantages

High-efficiency step-down voltage conversion

Suitable for a wide range of input voltages

Flexible output voltage adjustment for varied applications

Thermal shutdown and current limit protection

Key Technical Parameters

Output Type: Adjustable

Number of Outputs: 1

Voltage Input (Min): 7V

Voltage Input (Max): 40V

Voltage Output (Min/Fixed): 1.23V

Voltage Output (Max): 37V

Current Output: 3A

Frequency Switching: 52kHz

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

Built-in protection against overheating

Current limiting feature to prevent overcurrent conditions

Compatibility

Surface mount compatible with TO-263-6, D2PAK (5 Leads + Tab), TO-263BA package

Application Areas

Power supplies for consumer electronics

Telecommunication equipment

Industrial and automotive electronics

Product Lifecycle

Obsolete status

Potential need to seek replacements or upgrades due to discontinuation

Several Key Reasons to Choose This Product

Proven reliability from a known manufacturer like onsemi

Obsolete status may favor legacy system repair or maintenance

Wide input voltage catered to versatile power design needs

Adjustability enables greater flexibility in output voltage requirements

Built-in safety features ensure product longevity and stable performance