IC Phoenix logo

Home ›  I  › I22 > IR2308S

IR2308S from IR,International Rectifier

Fast Delivery, Competitive Price @IC-phoenix

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

IR2308S

Manufacturer: IR, IOR, IOR

High Voltage and High Speed power MOSFET and IGBT Half Bridge Driver in a 8-lead SOIC package

Partnumber Manufacturer Quantity Availability
IR2308S IR, IOR, IOR 4674 In Stock

Description and Introduction

High Voltage and High Speed power MOSFET and IGBT Half Bridge Driver in a 8-lead SOIC package The IR2308S is a high and low side driver IC manufactured by International Rectifier (IR). Below are the key specifications, descriptions, and features based on the manufacturer's data:

### **Specifications:**
- **Output Configuration:** Half-Bridge  
- **Output Current (Source/Sink):** 130mA / 270mA  
- **Rise/Fall Time (Typical):** 120ns / 94ns (with 1000pF load)  
- **Supply Voltage (VCC):** 10V to 20V  
- **Logic Input Voltage (VIH/VIL):** CMOS/TTL compatible  
- **Operating Temperature Range:** -40°C to +125°C  
- **Dead Time (Typical):** 540ns  
- **Package:** 8-Pin SOIC  

### **Descriptions:**
- The IR2308S is a high-voltage, high-speed power MOSFET and IGBT driver with independent high- and low-side referenced output channels.  
- It is designed for applications requiring high efficiency and reliability in half-bridge or full-bridge configurations.  
- The IC includes a floating channel for bootstrap operation and under-voltage lockout (UVLO) for both high- and low-side drivers.  

### **Features:**
- **Floating Channel Design:** Allows for bootstrap operation up to 600V.  
- **Cross-Conduction Prevention:** Built-in dead time to prevent shoot-through.  
- **Under-Voltage Lockout (UVLO):** Protects against insufficient supply voltage.  
- **CMOS/TTL Compatible Inputs:** Ensures easy interfacing with control circuits.  
- **Matched Propagation Delay:** Minimizes output distortion.  
- **Low Power Consumption:** Optimized for energy-efficient designs.  

For exact performance characteristics, refer to the official IR2308S datasheet from International Rectifier (now part of Infineon Technologies).

Application Scenarios & Design Considerations

High Voltage and High Speed power MOSFET and IGBT Half Bridge Driver in a 8-lead SOIC package

Alternative Part Number

  • FAN7382MX --: High-side and low-side gate driver with similar 600V rating and logic-level inputs, drop-in functional equivalent for half-bridge MOSFET/IGBT driving.
  • L6388ED013TR --: High-voltage high and low side driver in SO-8 package with comparable drive current and bootstrap operation, suitable replacement for IR2308S.
  • IRS2308SPBF --: Same functional family from Infineon (former IR) with identical pinout and ratings, but different series naming for clear distinction.
  • L6384E --: Half-bridge gate driver with comparable drive current and bootstrap operation, suitable drop-in replacement in many motor and inverter designs.
  • IRS2104S --: Similar half-bridge gate driver from the same vendor family with matching pinout and drive characteristics, offering reliable performance equivalence.
  • IRS2108SPBF --: Same functional family high/low-side driver with matched input logic and output current, though from a different series naming.

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