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IRS2304PBF from IR,International Rectifier

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IRS2304PBF

Manufacturer: IR

HALF-BRIDGE DRIVER

Partnumber Manufacturer Quantity Availability
IRS2304PBF IR 11120 In Stock

Description and Introduction

HALF-BRIDGE DRIVER The IRS2304PBF is a high-speed power MOSFET and IGBT driver manufactured by International Rectifier (IR). Below are the specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** International Rectifier (IR)  
- **Part Number:** IRS2304PBF  
- **Driver Type:** High-speed, half-bridge MOSFET/IGBT driver  
- **Output Current:** 290 mA (source), 600 mA (sink)  
- **Supply Voltage (VCC):** 10V to 20V  
- **Logic Input Voltage (VIN):** 3.3V, 5V, or 15V compatible  
- **Propagation Delay:** 120 ns (typical)  
- **Dead Time (Typical):** 520 ns  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 8-lead PDIP  

### **Descriptions:**  
- The IRS2304PBF is a high-voltage, high-speed power MOSFET and IGBT driver with independent high-side and low-side referenced output channels.  
- It features a floating channel designed for bootstrap operation, allowing it to drive high-side N-channel MOSFETs or IGBTs in half-bridge configurations.  
- The device includes an undervoltage lockout (UVLO) feature for both high-side and low-side drivers to prevent malfunction at low supply voltages.  

### **Features:**  
- **Floating Channel for Bootstrap Operation**  
- **Compatible with 3.3V, 5V, and 15V Logic Inputs**  
- **Matched Propagation Delay for Both Channels**  
- **Undervoltage Lockout (UVLO) for High-Side and Low-Side Drivers**  
- **Cross-Conduction Prevention with Internal Dead-Time Control**  
- **High Noise Immunity**  
- **Pb-Free and RoHS Compliant**  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

HALF-BRIDGE DRIVER

Alternative Part Number

  • FAN7382MX --: High-side and low-side gate driver in SOIC-8 with similar drive current and voltage ratings, widely available and pin-compatible in function.
  • L6384E --: Half-bridge gate driver with comparable 600V high-side capability and similar input logic, suitable drop-in for many IRS2304 applications.
  • IR2110PBF --: Classic high-side/low-side gate driver from the same vendor family with higher current capability, usable where board space allows and drive strength margin is acceptable.

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