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 > others015 > LM2596R-12

LM2596R-12 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
LM2596R-12HTC4000Yes

LM2596R-12** is a step-down (buck) switching voltage regulator manufactured by **HTC (HTC Korea Co.

The LM2596R-12 is a step-down (buck) switching voltage regulator manufactured by HTC (HTC Korea Co., Ltd.).

Specifications:

  • Output Voltage: Fixed 12V
  • Input Voltage Range: 4.5V to 40V
  • Output Current: Up to 3A
  • Switching Frequency: 150 kHz
  • Efficiency: Up to 92%
  • Operating Junction Temperature: -40°C to +125°C
  • Package: TO-263-5 (D2PAK)
  • Protection Features: Thermal shutdown and current limit

Descriptions:

The LM2596R-12 is a monolithic integrated circuit that provides all active functions for a step-down switching regulator. It is designed to drive a 3A load with excellent line and load regulation. The device requires a minimal number of external components, simplifying power supply design.

Features:

  • Fixed 12V output (±4% tolerance)
  • Wide input voltage range (4.5V to 40V)
  • High efficiency (up to 92%)
  • 150 kHz fixed-frequency internal oscillator
  • Thermal shutdown and current limit protection
  • Low standby current (typically 80μA)
  • Available in a TO-263-5 package

This regulator is commonly used in power supplies, battery chargers, and industrial applications requiring stable 12V DC output.

Request Quotation

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

Recommended Products

  • QF-3071Q ,125,DIP18

    Part Number:** QF-3071Q **Manufacturer:** ROEK ### **Specifications:** - **Type:** Electrical connector - **Contact Plating:** Gold - **Current Rating:** 5A - **Voltage Rating:** 250V - **Contact Resistance:** ≤20mΩ - **Insulation Resis

  • BC807-40 ,19219,SOT23

    0.250W General Purpose PNP SMD Transistor. 45V Vceo, 0.500A Ic, 250

  • US90EVK ,139,SIP4

    US90EVK** is an evaluation kit designed by **Melexis** for their **MLX90390** rotary position sensor.

  • CR6929,PHI,50,ZIP

    SP6640CP,SIPEX,50,DIP8

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales