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TPS2065DRG4 from TI,Texas Instruments

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TPS2065DRG4

Manufacturer: TI

Single 1A Current-Limited, Power-Distribution Switches for USB Applications 8-SOIC -40 to 85

Partnumber Manufacturer Quantity Availability
TPS2065DRG4 TI 5000 In Stock

Description and Introduction

Single 1A Current-Limited, Power-Distribution Switches for USB Applications 8-SOIC -40 to 85 The TPS2065DRG4 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 Limit:** 1.5A (typical)  
- **On-Resistance (RDS(ON)):** 70mΩ (typical at 5V)  
- **Operating Temperature Range:** -40°C to 85°C  
- **Package:** SOIC-8 (DRG4)  
- **Overcurrent Protection:** Fixed current limit  
- **Thermal Shutdown Protection:** Yes  
- **Enable Logic Control:** Active-high enable (EN)  
- **Reverse Current Blocking:** No  
- **Fault Reporting:** No  

### **Descriptions:**  
The TPS2065DRG4 is a single-channel power-distribution switch designed for applications requiring precision current limiting and thermal protection. It is commonly used in USB ports, hot-swap circuits, and other power management systems.  

### **Features:**  
- Adjustable current limit (fixed threshold)  
- Fast overcurrent response (<5µs)  
- Low standby current (<1µA typical)  
- Built-in thermal shutdown protection  
- Under-voltage lockout (UVLO) protection  
- ESD protection (up to 2kV HBM)  

This information is sourced from TI's official documentation.

Application Scenarios & Design Considerations

Single 1A Current-Limited, Power-Distribution Switches for USB Applications 8-SOIC -40 to 85

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