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TPS2066ADRBR from TI,Texas Instruments

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TPS2066ADRBR

Manufacturer: TI

Two-Channel, Current-Limited, Power-Distribution Switches 8-SON -40 to 85

Partnumber Manufacturer Quantity Availability
TPS2066ADRBR TI 4895 In Stock

Description and Introduction

Two-Channel, Current-Limited, Power-Distribution Switches 8-SON -40 to 85 The TPS2066ADRBR is a power-distribution switch manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Continuous Current:** 1A per channel  
- **Number of Channels:** Dual-channel (2 switches)  
- **On-Resistance (RDS(ON)):** 80mΩ (typical) at 5V  
- **Current Limit:** Adjustable (1A typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SON-8 (DRB)  
- **Fault Protection:** Overcurrent, thermal shutdown, reverse current blocking  
- **Enable Control:** Active-high logic  

### **Descriptions:**  
The TPS2066ADRBR is a dual-channel power-distribution switch designed for applications requiring precise power management. It provides controlled power switching with built-in protection features, making it suitable for USB ports, hot-swap systems, and other power-sensitive circuits.  

### **Features:**  
- Adjustable current limiting for overload protection  
- Thermal shutdown to prevent damage from excessive heat  
- Reverse current blocking when disabled  
- Fast transient response  
- Low standby current consumption  
- ESD protection  

For detailed technical information, refer to the official TI datasheet.

Application Scenarios & Design Considerations

Two-Channel, Current-Limited, Power-Distribution Switches 8-SON -40 to 85

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