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IR3837MTRPBF from IR,International Rectifier

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IR3837MTRPBF

Manufacturer: IR

14A Single Vin SupIRBuck Regulator and Tracker

Partnumber Manufacturer Quantity Availability
IR3837MTRPBF IR 52000 In Stock

Description and Introduction

14A Single Vin SupIRBuck Regulator and Tracker The IR3837MTRPBF is a power management IC (PMIC) manufactured by Infineon Technologies. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer:** Infineon Technologies  
### **Part Number:** IR3837MTRPBF  

### **Description:**  
The IR3837MTRPBF is a synchronous buck PWM controller designed for high-performance voltage regulation applications. It is optimized for use in point-of-load (POL) converters, delivering precise and efficient power conversion.  

### **Key Features:**  
- **Input Voltage Range:** 4.5V to 21V  
- **Output Voltage Range:** Adjustable down to 0.6V  
- **Switching Frequency:** 300 kHz to 1 MHz (programmable)  
- **High Efficiency:** Up to 95%  
- **Synchronous Rectification:** Reduces power loss  
- **Adjustable Soft-Start:** Prevents inrush current  
- **Precision Reference Voltage:** ±1% accuracy  
- **Overcurrent Protection (OCP):** Prevents damage from excessive current  
- **Overvoltage Protection (OVP):** Safeguards against voltage spikes  
- **Undervoltage Lockout (UVLO):** Ensures proper startup conditions  
- **Thermal Shutdown:** Protects against overheating  
- **Package Type:** 16-Lead QFN (Quad Flat No-Lead)  

### **Applications:**  
- Point-of-load (POL) regulators  
- Industrial power supplies  
- Networking and telecom equipment  
- Embedded computing systems  

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

Application Scenarios & Design Considerations

14A Single Vin SupIRBuck Regulator and Tracker

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