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TPS2231PWPG4 from TI/BB,Texas Instruments

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TPS2231PWPG4

Manufacturer: TI/BB

ExpressCard Single Power Interface Switch 24-HTSSOP -40 to 85

Partnumber Manufacturer Quantity Availability
TPS2231PWPG4 TI/BB 5500 In Stock

Description and Introduction

ExpressCard Single Power Interface Switch 24-HTSSOP -40 to 85 The TPS2231PWPG4 is a power-distribution switch manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Continuous Current Limit:** 1A (typical)  
- **On-Resistance (RDS(ON)):** 80mΩ (typical at 5V)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** TSSOP-20 (PW)  
- **Fault Protection:** Overcurrent, thermal shutdown, reverse current blocking  
- **Control Interface:** Enable pin (active high)  
- **Switching:** Integrated MOSFET  

### **Descriptions:**  
The TPS2231PWPG4 is a single-channel power-distribution switch designed for applications requiring controlled power switching. It provides protection features such as overcurrent and thermal shutdown to safeguard downstream circuits.  

### **Features:**  
- Adjustable current limit  
- Fast short-circuit response  
- Low quiescent current  
- Reverse current blocking  
- Under-voltage lockout (UVLO)  
- ESD protection  

This information is based on TI's official documentation for the TPS2231PWPG4.

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