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IR3507M from IR,International Rectifier

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IR3507M

Manufacturer: IR

A full featured and flexible way to implement power solutions for the latest high performance CPUs and ASICs.

Partnumber Manufacturer Quantity Availability
IR3507M IR 25 In Stock

Description and Introduction

A full featured and flexible way to implement power solutions for the latest high performance CPUs and ASICs. The IR3507M is a high-performance synchronous buck controller from Infineon Technologies. Below are the manufacturer's specifications, descriptions, and features:

### **Manufacturer:**  
Infineon Technologies  

### **Part Number:**  
IR3507M  

### **Description:**  
The IR3507M is a synchronous buck PWM controller designed for high-efficiency voltage regulator applications. It is optimized for use with DrMOS power stages, providing precise voltage regulation and high-performance power conversion.  

### **Key Features:**  
- **Input Voltage Range:** 4.5V to 21V  
- **Output Voltage Range:** Adjustable down to 0.6V  
- **Switching Frequency:** Adjustable up to 1MHz  
- **Phase Configurations:** Single-phase operation  
- **Control Method:** Voltage-mode PWM control  
- **DrMOS Compatibility:** Supports DrMOS power stages  
- **Protection Features:**  
  - Over-voltage protection (OVP)  
  - Under-voltage lockout (UVLO)  
  - Over-current protection (OCP)  
  - Thermal shutdown  
- **Adjustable Soft-Start:** For controlled startup  
- **High Efficiency:** Optimized for low-loss operation  
- **Package:** 8-pin SOIC  

### **Applications:**  
- Point-of-load (POL) converters  
- High-performance computing  
- Servers and data centers  
- Graphics cards and embedded systems  

This information is based on Infineon's official documentation for the IR3507M.

Application Scenarios & Design Considerations

A full featured and flexible way to implement power solutions for the latest high performance CPUs and ASICs.

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