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IRS21844STRPBF from IR,International Rectifier

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IRS21844STRPBF

Manufacturer: IR

Half Bridge Driver

Partnumber Manufacturer Quantity Availability
IRS21844STRPBF IR 35000 In Stock

Description and Introduction

Half Bridge Driver The IRS21844STRPBF is a high-speed power MOSFET and IGBT driver manufactured by Infineon Technologies.  

### **Key Specifications:**  
- **Output Current:** 2.0A (source) / 2.5A (sink)  
- **Supply Voltage (VDD):** 10V to 20V  
- **Logic Input Voltage (VIN):** 3.3V, 5V, and 15V compatible  
- **Propagation Delay (tP):** 120ns (typical)  
- **Rise/Fall Time (tR/tF):** 35ns / 25ns (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOIC-8  

### **Descriptions and Features:**  
- **High-Speed Switching:** Designed for fast switching applications.  
- **Independent High- and Low-Side Outputs:** Allows flexible control of MOSFETs/IGBTs.  
- **Undervoltage Lockout (UVLO):** Protects against low supply voltage conditions.  
- **Matched Propagation Delay:** Minimizes dead time in half-bridge configurations.  
- **CMOS Schmitt-Triggered Inputs:** Ensures high noise immunity.  
- **Cross-Conduction Prevention:** Internal circuitry prevents shoot-through.  
- **Wide Logic Input Range:** Compatible with 3.3V, 5V, and 15V logic levels.  

This driver is commonly used in motor control, power supplies, and inverters.

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