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TPS2052D from TI,Texas Instruments

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TPS2052D

Manufacturer: TI

0.7A, 2.7-5.5V Dual (1In/ 2Out) Hi-Side MOSFET, Fault Report, Act-High Enable

Partnumber Manufacturer Quantity Availability
TPS2052D TI 60 In Stock

Description and Introduction

0.7A, 2.7-5.5V Dual (1In/ 2Out) Hi-Side MOSFET, Fault Report, Act-High Enable The TPS2052D is a power distribution switch manufactured by Texas Instruments (TI). Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Continuous Current per Channel:** 0.5A  
- **On-Resistance (RDS(ON)):** 95mΩ (typical) at 5V  
- **Overcurrent Threshold:** 0.7A (typical)  
- **Operating Temperature Range:** -40°C to 85°C  
- **Package:** SOIC-8  

### **Descriptions:**  
- The TPS2052D 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 ports, hot-swap applications, and power management in portable devices.  

### **Features:**  
- **Dual Independent Channels:** Allows control of two separate power rails.  
- **Overcurrent Protection:** Limits output current to prevent damage.  
- **Thermal Shutdown:** Protects the device from overheating.  
- **Fast Turn-Off:** Prevents voltage droop during shutdown.  
- **Reverse Current Blocking:** Prevents backflow when disabled.  
- **Low Quiescent Current:** Optimized for battery-powered applications.  

For more details, refer to the official TI datasheet.

Application Scenarios & Design Considerations

0.7A, 2.7-5.5V Dual (1In/ 2Out) Hi-Side MOSFET, Fault Report, Act-High Enable

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