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TPS2115PW from TI/BB,Texas Instruments

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TPS2115PW

Manufacturer: TI/BB

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

Partnumber Manufacturer Quantity Availability
TPS2115PW TI/BB 25 In Stock

Description and Introduction

Dual In/Single Out Autoswitching Power MUX, Manual/Auto Switching, Adj. Cur Limit, Switch Status The TPS2115PW is a power multiplexer manufactured by Texas Instruments (TI) and Burr-Brown (BB). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Texas Instruments (TI) / Burr-Brown (BB)  
- **Part Number:** TPS2115PW  
- **Type:** Power Multiplexer  
- **Package:** TSSOP-8  
- **Input Voltage Range (VIN1, VIN2):** 2.7V to 5.5V  
- **Output Current:** Up to 1.5A  
- **On-Resistance (RON):** 70mΩ (typical)  
- **Switching Threshold:** Adjustable via external resistors  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**
- The TPS2115PW is a dual-input, single-output power multiplexer designed for power source selection in portable and battery-powered applications.  
- It automatically switches between two power sources based on voltage levels or an external control signal.  
- The device ensures seamless transition between power inputs with minimal voltage drop.  

### **Features:**
- **Automatic or Manual Switching:** Can be controlled via an external logic signal or operate autonomously.  
- **Low On-Resistance:** Minimizes power loss and improves efficiency.  
- **Low Quiescent Current:** Reduces power consumption in standby mode.  
- **Overcurrent Protection:** Safeguards against excessive current draw.  
- **Reverse Current Blocking:** Prevents backflow from the output to the inputs.  
- **Fast Switching:** Ensures quick transition between power sources.  

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

Application Scenarios & Design Considerations

Dual In/Single Out Autoswitching Power MUX, Manual/Auto Switching, Adj. Cur Limit, Switch Status
Partnumber Manufacturer Quantity Availability
TPS2115PW TI 602 In Stock

Description and Introduction

Dual In/Single Out Autoswitching Power MUX, Manual/Auto Switching, Adj. Cur Limit, Switch Status The TPS2115PW is a power multiplexer manufactured by Texas Instruments (TI). Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Continuous Output Current:** 1.5A  
- **On-Resistance (RON):** 85mΩ (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** TSSOP-8 (PW)  

### **Descriptions:**  
The TPS2115PW is a dual-input, single-output power multiplexer designed for seamless power source switching. It automatically selects between two power supplies based on priority or manual control, ensuring uninterrupted power delivery.  

### **Features:**  
- **Automatic or Manual Power Source Selection**  
- **Low On-Resistance (RON) for Minimal Voltage Drop**  
- **Low Quiescent Current (10µA typical)**  
- **Reverse Current Blocking**  
- **Overcurrent Protection**  
- **Fast Switching Between Inputs**  
- **Wide Input Voltage Range (2.7V to 5.5V)**  

This device is commonly used in battery-powered systems, USB power switching, and portable electronics.

Application Scenarios & Design Considerations

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

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