Professional IC Distribution & Technical Solutions

Global leader in semiconductor components distribution and technical support services, empowering your product innovation and industry advancement

Product Catalog Contact Us
Home > NS02 > LM2576T-12

LM2576T-12 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
LM2576T-12NS114Yes

LM2576T-12 is a step-down (buck) switching voltage regulator manufactured by ON Semiconductor.

The LM2576T-12 is a step-down (buck) switching voltage regulator manufactured by ON Semiconductor.

Specifications:

  • Output Voltage: 12V (fixed)
  • Input Voltage Range: 4.75V to 40V
  • Output Current: Up to 3A
  • Switching Frequency: 52kHz
  • Efficiency: Up to 88%
  • Operating Temperature Range: -40°C to +125°C
  • Package: TO-220-5 (Through-Hole)
  • Regulation Type: PWM (Pulse Width Modulation)
  • Protection Features: Thermal shutdown, current limit

Descriptions:

The LM2576T-12 is a monolithic integrated circuit designed for step-down voltage regulation. It simplifies power supply design by requiring minimal external components. It is suitable for various applications, including power supplies, battery chargers, and industrial systems.

Features:

  • Simple and easy-to-use buck regulator
  • Requires only 4 external components
  • Internal frequency compensation
  • Low standby current (50μA typical in shutdown mode)
  • Wide input voltage range
  • High efficiency
  • Available in fixed and adjustable output versions

This information is sourced from ON Semiconductor's official documentation.

Request Quotation

Part Number:
Quantity:
Target Price($USD):
Email:
Contact Person:
Additional Part Number
Quantity (Additional)
Special Requirements
Verification: =

Recommended Products

  • 7440PC ,290,DIP14

    7440PC** is a miniature axial-leaded Zener diode manufactured by **NS (National Semiconductor)**.

  • MM5649AN ,740,DIP

    MM5649AN is a digital integrated circuit manufactured by National Semiconductor (NS).

  • DS1489AM ,522,SOP14

    DS1489AM is a quad line receiver manufactured by NS (National Semiconductor).

  • TD6704P,TOS,12,DIP28

    CXK581000BP-10LL,SONY,12,DIP

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales