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IR2177SPBF from IR,International Rectifier

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IR2177SPBF

Manufacturer: IR

600V Phase Current Sensing IC for AC Motor Control in a 16-Lead SOIC package. Ratiometric analog output suitable for DSP A/D interface.

Partnumber Manufacturer Quantity Availability
IR2177SPBF IR 6 In Stock

Description and Introduction

600V Phase Current Sensing IC for AC Motor Control in a 16-Lead SOIC package. Ratiometric analog output suitable for DSP A/D interface. The IR2177SPBF is a high-voltage, high-speed power MOSFET and IGBT gate driver IC manufactured by Infineon Technologies. Here are the key specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Infineon Technologies  
- **Part Number:** IR2177SPBF  
- **Type:** High-voltage, high-speed gate driver  
- **Output Current (Source/Sink):** 0.25A / 0.5A  
- **Supply Voltage Range (VCC):** 10V to 20V  
- **High-Side Floating Supply Voltage (VB):** Up to 600V  
- **Logic Input Voltage (VIN):** 3.3V, 5V, or 15V compatible  
- **Propagation Delay:** 150ns (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOIC-8  

### **Descriptions:**  
- Designed for driving high-voltage N-channel MOSFETs and IGBTs in half-bridge or other configurations.  
- Features high-side and low-side gate drive outputs with independent inputs.  
- Includes under-voltage lockout (UVLO) protection for both high-side and low-side drivers.  
- Suitable for motor control, power supplies, and inverter applications.  

### **Features:**  
- **High-Voltage Level Shifting:** Allows high-side gate driving up to 600V.  
- **3.3V/5V/15V Logic Compatible Inputs:** Supports various microcontroller interfaces.  
- **Matched Propagation Delays:** Ensures minimal dead time in half-bridge applications.  
- **Under-Voltage Lockout (UVLO):** Protects against insufficient gate drive voltage.  
- **Low Power Consumption:** Optimized for efficiency.  
- **Compact SOIC-8 Package:** Space-saving design.  

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

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