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TPS2393A from TI,Texas Instruments

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TPS2393A

Manufacturer: TI

-48V Hot Swap with Insertion and Removal Detection Delay

Partnumber Manufacturer Quantity Availability
TPS2393A TI 15 In Stock

Description and Introduction

-48V Hot Swap with Insertion and Removal Detection Delay The TPS2393A is a hot-swap controller manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Input Voltage Range:** 9V to 80V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Adjustable Current Limit:** Yes  
- **Fault Protection:** Overcurrent, undervoltage, and overtemperature  
- **Package Type:** 8-Pin SOIC (D)  

### **Descriptions:**  
The TPS2393A is a high-voltage hot-swap controller designed for managing inrush current and providing fault protection in applications such as telecom, industrial, and power distribution systems. It ensures safe insertion and removal of circuit boards in live backplanes by controlling the power-up sequence and limiting surge currents.  

### **Features:**  
- **Wide Input Voltage Range:** Supports 9V to 80V operation.  
- **Programmable Current Limit:** Allows adjustment via an external resistor.  
- **Fast Response to Faults:** Provides quick shutdown in overcurrent or undervoltage conditions.  
- **Power-Good Output:** Indicates when the output voltage is within regulation.  
- **Low Quiescent Current:** Enhances efficiency in standby mode.  
- **Thermal Shutdown Protection:** Prevents damage from excessive heat.  

For more details, refer to the official TI datasheet for the TPS2393A.

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