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SI9120DY-T1 from VISHAY

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SI9120DY-T1

Manufacturer: VISHAY

Universal Input Switchmode Controller

Partnumber Manufacturer Quantity Availability
SI9120DY-T1,SI9120DYT1 VISHAY 800 In Stock

Description and Introduction

Universal Input Switchmode Controller The SI9120DY-T1 is a high-frequency, synchronous buck regulator manufactured by Vishay.  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 60V  
- **Output Voltage Range:** Adjustable down to 0.9V  
- **Output Current:** Up to 20A  
- **Switching Frequency:** Up to 1MHz  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** PowerPAK® SO-8  

### **Descriptions and Features:**  
- **High-Efficiency Synchronous Buck Regulator:** Optimized for high-power applications.  
- **Wide Input Voltage Range:** Suitable for industrial, automotive, and telecom applications.  
- **Integrated MOSFETs:** Reduces external component count.  
- **Adjustable Output Voltage:** Allows flexibility in design.  
- **High Switching Frequency:** Enables compact power supply designs.  
- **Thermal Protection:** Includes over-temperature shutdown.  
- **Current Limit Protection:** Enhances system reliability.  

This regulator is commonly used in point-of-load (POL) converters, distributed power systems, and DC-DC converters.

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