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TPS2020DR from Ti,Texas Instruments

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TPS2020DR

Manufacturer: Ti

0.22A, 2.7-5.5V Single Power Distribution Switch IC Hi-Side MOSFET, Fault Report, Act-Low Enable

Partnumber Manufacturer Quantity Availability
TPS2020DR Ti 2170 In Stock

Description and Introduction

0.22A, 2.7-5.5V Single Power Distribution Switch IC Hi-Side MOSFET, Fault Report, Act-Low Enable The TPS2020DR is a power distribution switch manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features:  

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Continuous Current:** 0.5A per channel  
- **Number of Channels:** 2  
- **On-Resistance (RDS(ON)):** 80mΩ (typical) at 5V  
- **Overcurrent Protection:** Fixed current limit (0.75A typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC-8  

### **Descriptions:**  
- The TPS2020DR is a dual-channel power-distribution switch designed for applications requiring multiple power rails.  
- It provides controlled power switching with built-in protection features.  
- Suitable for USB power management, hot-swap, and other power distribution applications.  

### **Features:**  
- **Integrated 80mΩ MOSFETs** for efficient power switching.  
- **Thermal shutdown** to prevent damage from overheating.  
- **Fast overcurrent response** for system protection.  
- **Reverse current blocking** when disabled.  
- **Low quiescent current** (35µA typical) for power efficiency.  
- **Controlled rise time** to minimize inrush current.  
- **Enable pin for each channel** for independent control.  

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

Application Scenarios & Design Considerations

0.22A, 2.7-5.5V Single Power Distribution Switch IC Hi-Side MOSFET, Fault Report, Act-Low Enable

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