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TPS2062D from TI,Texas Instruments

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TPS2062D

Manufacturer: TI

Dual Current-Limited Power Distribution Switches

Partnumber Manufacturer Quantity Availability
TPS2062D TI 391 In Stock

Description and Introduction

Dual Current-Limited Power Distribution Switches The TPS2062D is a power distribution switch manufactured by Texas Instruments (TI). Below are the specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Continuous Current per Channel:** 1A (max)  
- **On-Resistance (RDS(ON)):** 80mΩ (typical at 5V)  
- **Number of Channels:** Dual-channel  
- **Overcurrent Protection:** Adjustable (factory-set)  
- **Thermal Shutdown Protection:** Yes  
- **Operating Temperature Range:** -40°C to 85°C  
- **Package:** SOIC-8  

### **Descriptions:**  
The TPS2062D is a dual-channel power-distribution switch designed for applications requiring multiple power rails. It provides controlled power switching with protection features such as overcurrent and thermal shutdown. It is commonly used in USB hubs, portable devices, and other power management systems.  

### **Features:**  
- **Adjustable Current Limit:** Protects against excessive loads.  
- **Fast Overcurrent Response:** Minimizes voltage droop during faults.  
- **Low Standby Current:** Reduces power consumption when disabled.  
- **Reverse Current Blocking:** Prevents backflow when power is off.  
- **Controlled Rise Time:** Reduces inrush current.  
- **ESD Protection:** Robust against electrostatic discharge.  

This information is strictly factual and derived from TI's official documentation.

Application Scenarios & Design Considerations

Dual Current-Limited Power Distribution Switches

Alternative Part Number

  • MIC2026-1YM --: Dual-channel high-side power switch with current limiting and thermal shutdown, functionally similar to the TPS2062D in a different series and vendor.
  • AP2311S-3.3 --: Current-limited high-side load switch with enable control, suitable as a functional replacement for the TPS2062D.
  • LM3526MX-L --: Dual high-side power switch with current limiting from a different TI family, offering similar switching and protection behavior.

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