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TPS2214A from TI,Texas Instruments

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TPS2214A

Manufacturer: TI

1A Dual-Slot PC Card Power Switch w/ Serial Interface

Partnumber Manufacturer Quantity Availability
TPS2214A TI 265 In Stock

Description and Introduction

1A Dual-Slot PC Card Power Switch w/ Serial Interface The TPS2214A is a power-distribution switch manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Continuous Current Limit:** 1.5A (typical)  
- **On-Resistance (RDS(ON)):** 80mΩ (typical) at 5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** 20-pin TSSOP (PW)  

### **Descriptions:**  
The TPS2214A is a dual-channel power-distribution switch designed for applications requiring multiple power rails. It provides controlled power switching with built-in protection features, making it suitable for USB ports, hot-swap applications, and power management in portable devices.  

### **Features:**  
- **Dual-Channel Power Switch:** Independent control for two power paths.  
- **Adjustable Current Limit:** Protects against overcurrent conditions.  
- **Fast Short-Circuit Response:** Limits fault current quickly.  
- **Thermal Shutdown:** Prevents damage from excessive heat.  
- **Undervoltage Lockout (UVLO):** Ensures proper operation within voltage range.  
- **Controlled Slew Rate:** Reduces inrush current during turn-on.  
- **Low Standby Current:** Enhances power efficiency.  

This information is sourced from TI's official documentation for the TPS2214A.

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