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TPS2552DRVT from TI/BB,Texas Instruments

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TPS2552DRVT

Manufacturer: TI/BB

Adjustable, Active Low, Constant-Current, Current-Limited Power-Distribution Switch 6-WSON -40 to 85

Partnumber Manufacturer Quantity Availability
TPS2552DRVT TI/BB 25 In Stock

Description and Introduction

Adjustable, Active Low, Constant-Current, Current-Limited Power-Distribution Switch 6-WSON -40 to 85 The TPS2552DRVT is a power-distribution switch manufactured by Texas Instruments (TI). Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** TPS2552DRVT  
- **Package:** 6-Pin WSON (DRV)  
- **Input Voltage Range (VIN):** 2.5V to 6.5V  
- **Continuous Current Limit:** Adjustable (0.5A to 2A)  
- **On-Resistance (RDS(ON)):** 70mΩ (typical) at 5V  
- **Quiescent Current (IQ):** 20µA (typical)  
- **Shutdown Current (ISD):** 1µA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
The TPS2552DRVT is an adjustable current-limited power-distribution switch designed for applications requiring precise current control. It provides protection against overcurrent and short-circuit conditions while minimizing power loss with low on-resistance.  

### **Features:**  
- **Adjustable Current Limit:** Configurable via an external resistor (0.5A to 2A).  
- **Reverse Current Blocking:** Prevents current flow from output to input.  
- **Fast Overcurrent Response:** Limits inrush current during faults.  
- **Thermal Shutdown Protection:** Prevents damage from excessive heat.  
- **Low Standby Current:** 1µA in shutdown mode.  
- **Small Footprint:** 6-pin WSON package for space-constrained designs.  

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

Application Scenarios & Design Considerations

Adjustable, Active Low, Constant-Current, Current-Limited Power-Distribution Switch 6-WSON -40 to 85

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