IC Phoenix logo

Home ›  I  › I22 > IR2156

IR2156 from IRF,International Rectifier

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

0.000ms

IR2156

Manufacturer: IRF

Ballast Control, Programmable Preheat Time and Run Frequency, Programmable Deadtime in a 14-pin DIP package

Partnumber Manufacturer Quantity Availability
IR2156 IRF 956 In Stock

Description and Introduction

Ballast Control, Programmable Preheat Time and Run Frequency, Programmable Deadtime in a 14-pin DIP package 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

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips