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TPS51100DGQR from TOSHIBA

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TPS51100DGQR

Manufacturer: TOSHIBA

3A Source/Sink DDR terminator Regulator

Partnumber Manufacturer Quantity Availability
TPS51100DGQR TOSHIBA 47 In Stock

Description and Introduction

3A Source/Sink DDR terminator Regulator The TPS51100DGQR is a synchronous buck controller manufactured by TOSHIBA. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** TOSHIBA  
- **Type:** Synchronous Buck Controller  
- **Input Voltage Range:** 4.5V to 28V  
- **Output Voltage Range:** Adjustable (typically down to 0.8V)  
- **Switching Frequency:** Adjustable (typically 300kHz to 1MHz)  
- **Output Current:** Supports high current with external MOSFETs  
- **Efficiency:** High efficiency due to synchronous rectification  
- **Package:** QFN (Quad Flat No-Lead)  
- **Operating Temperature Range:** Typically -40°C to +85°C  

### **Descriptions:**
The TPS51100DGQR is a PWM controller designed for synchronous buck converters. It provides high-efficiency power conversion for applications requiring step-down voltage regulation. The device supports adjustable output voltage and switching frequency, making it suitable for various power supply designs.  

### **Features:**
- **Wide Input Voltage Range (4.5V–28V)**  
- **Adjustable Output Voltage**  
- **Programmable Switching Frequency (300kHz–1MHz)**  
- **Synchronous Rectification for High Efficiency**  
- **Integrated Gate Drivers for External MOSFETs**  
- **Soft-Start Functionality**  
- **Overcurrent and Overvoltage Protection**  
- **Thermal Shutdown Protection**  
- **Compact QFN Package for Space-Saving Designs**  

This information is strictly based on the provided knowledge base. For detailed application notes or design guidelines, refer to the official datasheet from TOSHIBA.

Application Scenarios & Design Considerations

3A Source/Sink DDR terminator Regulator

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