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TPS2391DGKR from TI,Texas Instruments

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TPS2391DGKR

Manufacturer: TI

Simple -48V Hot Swap Controller 8-VSSOP -40 to 85

Partnumber Manufacturer Quantity Availability
TPS2391DGKR TI 2500 In Stock

Description and Introduction

Simple -48V Hot Swap Controller 8-VSSOP -40 to 85 The TPS2391DGKR is a hot-swap controller manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Part Number:** TPS2391DGKR  
- **Manufacturer:** Texas Instruments (TI)  
- **Package:** VSSOP-8 (DGK)  
- **Operating Voltage Range:** 2.7V to 13.2V  
- **Current Limit Accuracy:** ±5%  
- **Fault Response Time:** Adjustable  
- **Operating Temperature Range:** -40°C to +85°C  
- **Features:**  
  - Adjustable current limit  
  - Fast response to overcurrent conditions  
  - Under-voltage lockout (UVLO) protection  
  - Thermal shutdown protection  

### **Descriptions and Features:**  
- The TPS2391DGKR is designed for hot-swap applications, allowing safe insertion and removal of circuit boards in live systems.  
- It provides precise current limiting to protect against short circuits and overloads.  
- The adjustable fault timer helps manage transient conditions.  
- The device includes UVLO to ensure proper operation within the specified voltage range.  
- Thermal shutdown prevents damage due to excessive temperature.  

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

Application Scenarios & Design Considerations

Simple -48V Hot Swap Controller 8-VSSOP -40 to 85

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