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 > IOR > IR2156

IR2156 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
IR2156IOR223Yes

IR2156 is a high-voltage, self-oscillating half-bridge driver IC manufactured by International Rectifier (IRF).

The IR2156 is a high-voltage, self-oscillating half-bridge driver IC manufactured by International Rectifier (IRF).

Specifications:

  • Supply Voltage (VCC): 10V to 20V
  • High-Side Floating Supply Voltage (VB): Up to 600V
  • Output Current (Source/Sink): 210mA / 420mA
  • Operating Frequency Range: Adjustable via external RC components
  • Dead Time Control: Programmable (prevents shoot-through)
  • Under-Voltage Lockout (UVLO): Ensures proper operation
  • Temperature Range: -40°C to +125°C
  • Package Options: PDIP-8, SOIC-8

Descriptions:

The IR2156 is designed for driving MOSFETs or IGBTs in half-bridge configurations. It integrates a high-side and low-side driver with a built-in oscillator, eliminating the need for an external PWM controller.

Features:

  • Self-Oscillating Design: No external clock required
  • Programmable Frequency & Dead Time: Adjustable via external components
  • High Noise Immunity: Robust against switching noise
  • Low Power Consumption: Optimized for efficiency
  • Fault Protection: Includes under-voltage lockout (UVLO)

This IC is commonly used in applications like electronic ballasts, DC-DC converters, and motor drives.

(Source: IR2156 Datasheet by International Rectifier)

Request Quotation

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

Recommended Products

  • IRFZ34N ,200,TO220

    IRFZ34N is an N-channel power MOSFET manufactured by International Rectifier (IOR).

  • IRF7821 ,222,SOP8

    IRF7821 is a power MOSFET manufactured by Infineon Technologies.

  • IRF6620TR1 ,219,

    IRF6620TR1 is a power MOSFET manufactured by Infineon Technologies.

  • CY7C128A-25PC,CY,20,DIP24

    PE-65388,,20,DIP5

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales