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TPS2051BDGN from TI,Texas Instruments

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TPS2051BDGN

Manufacturer: TI

Single, Current-Limited, Power-Distribution Switch

Partnumber Manufacturer Quantity Availability
TPS2051BDGN TI 113 In Stock

Description and Introduction

Single, Current-Limited, Power-Distribution Switch The TPS2051BDGN is a power distribution switch manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Continuous Current Limit:** 0.5A (typical)  
- **On-Resistance (RDS(ON)):** 95mΩ (typical at 5V)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Pin MSOP (DGN)  

### **Descriptions:**  
- The TPS2051BDGN is a single-channel power-distribution switch designed for applications requiring precise current limiting.  
- It provides protection for systems against overcurrent conditions.  
- Features an integrated N-channel MOSFET with low on-resistance.  

### **Features:**  
- **Adjustable Current Limit:** Protects downstream components from excessive current.  
- **Fast Overcurrent Response:** Shuts off quickly in fault conditions.  
- **Thermal Shutdown:** Prevents damage due to overheating.  
- **Controlled Rise Time:** Reduces inrush current during startup.  
- **Undervoltage Lockout (UVLO):** Ensures proper operation within voltage range.  
- **Reverse Current Blocking:** Prevents backflow when disabled.  

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

Application Scenarios & Design Considerations

Single, Current-Limited, Power-Distribution Switch

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