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IR3567AMTRPBF from IOR,International Rectifier

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IR3567AMTRPBF

Manufacturer: IOR

CPU voltage regulation solution. Fully compliant with AMD SVI1 and SVI2 and Intel VR12 specifications.

Partnumber Manufacturer Quantity Availability
IR3567AMTRPBF IOR 1000 In Stock

Description and Introduction

CPU voltage regulation solution. Fully compliant with AMD SVI1 and SVI2 and Intel VR12 specifications. The IR3567AMTRPBF is a synchronous buck PWM controller manufactured by Infineon Technologies. Below are the factual details about its specifications, descriptions, and features:

### **Descriptions:**  
- The IR3567AMTRPBF is a high-performance, single-phase synchronous buck PWM controller.  
- It is designed for voltage regulator applications, providing precise regulation for CPUs, GPUs, and other high-current loads.  
- The device operates with adaptive on-time control architecture for fast transient response.  

### **Features:**  
- **Input Voltage Range:** 4.5V to 24V  
- **Output Voltage Range:** Adjustable down to 0.6V  
- **Switching Frequency:** Adjustable (300kHz to 1MHz)  
- **Control Method:** Adaptive On-Time (AOT) with input voltage feedforward  
- **Power Good Indicator:** Yes  
- **Soft-Start Function:** Adjustable  
- **Protection Features:**  
  - Overcurrent protection (OCP)  
  - Overvoltage protection (OVP)  
  - Undervoltage lockout (UVLO)  
- **Package:** 16-Lead QFN (4mm x 4mm)  

### **Applications:**  
- High-performance computing (HPC)  
- Graphics cards (GPUs)  
- Point-of-load (POL) regulators  
- Industrial and embedded systems  

This information is sourced from Infineon's official documentation. For exact technical details, always refer to the datasheet.

Application Scenarios & Design Considerations

CPU voltage regulation solution. Fully compliant with AMD SVI1 and SVI2 and Intel VR12 specifications.

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