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TPS2114PW from TI,Texas Instruments

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TPS2114PW

Manufacturer: TI

Dual In/Single Out Autoswitching Power MUX, Manual/Auto Switching, Adj. Cur Limit, Switch Status

Partnumber Manufacturer Quantity Availability
TPS2114PW TI 15 In Stock

Description and Introduction

Dual In/Single Out Autoswitching Power MUX, Manual/Auto Switching, Adj. Cur Limit, Switch Status The TPS2114PW is a power multiplexer manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Output Current:** Up to 1.5A  
- **On-Resistance (RDS(ON)):** 85mΩ (typical)  
- **Switching Type:** Automatic or manual (controlled via SEL pin)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 14-pin TSSOP (PW)  

### **Descriptions:**  
The TPS2114PW is a dual-input, single-output power multiplexer designed for seamless power source switching between two supplies. It is commonly used in battery-powered applications where uninterrupted power is required.  

### **Features:**  
- **Automatic or Manual Switching:** Selectable via the SEL pin.  
- **Low Power Consumption:** Ideal for portable devices.  
- **Overcurrent Protection:** Prevents damage from excessive current.  
- **Reverse Current Blocking:** Prevents backflow between inputs.  
- **Fast Switching:** Ensures minimal disruption during power transitions.  

This device is suitable for applications such as battery backup systems, handheld devices, and embedded systems requiring redundant power sources.

Application Scenarios & Design Considerations

Dual In/Single Out Autoswitching Power MUX, Manual/Auto Switching, Adj. Cur Limit, Switch Status

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