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IR3507ZM from TOR

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IR3507ZM

Manufacturer: TOR

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

Partnumber Manufacturer Quantity Availability
IR3507ZM TOR 332 In Stock

Description and Introduction

A full featured and flexible way to implement power solutions for the latest high performance CPUs and ASICs. The IR3507ZM is a digital PWM controller manufactured by Infineon Technologies. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Infineon Technologies  
- **Part Number:** IR3507ZM  
- **Type:** Digital PWM Controller  
- **Input Voltage Range:** 4.5V to 21V  
- **Output Voltage Range:** Programmable (supports 0.5V to 5.5V)  
- **Switching Frequency:** Adjustable (250kHz to 1.5MHz)  
- **Number of Phases:** Configurable (supports 1 to 8 phases)  
- **Control Method:** Predictive Digital Control  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 48-Pin QFN  

### **Descriptions:**  
The IR3507ZM is a high-performance digital PWM controller designed for multi-phase voltage regulator applications. It integrates advanced digital control algorithms to optimize power delivery efficiency and transient response. The device supports dynamic phase shedding and adaptive voltage positioning (AVP) for improved power management in CPUs, GPUs, and other high-performance computing systems.  

### **Features:**  
- **Digital Control:** Enables precise voltage regulation and loop tuning.  
- **Multi-Phase Operation:** Supports 1 to 8 phases with automatic phase shedding.  
- **Adaptive Voltage Positioning (AVP):** Reduces output capacitance requirements.  
- **Programmable Parameters:** Switching frequency, output voltage, and loop compensation.  
- **Fault Protection:** Includes over-voltage (OVP), under-voltage (UVP), over-current (OCP), and thermal shutdown.  
- **PMBus™ Interface:** Allows for real-time monitoring and configuration.  
- **High Efficiency:** Optimized for synchronous buck converters.  
- **Lead-Free & RoHS Compliant:** Meets environmental standards.  

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

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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