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TPS2054ADR from TI,Texas Instruments

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TPS2054ADR

Manufacturer: TI

CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES

Partnumber Manufacturer Quantity Availability
TPS2054ADR TI 1073 In Stock

Description and Introduction

CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES The TPS2054ADR is a power distribution switch manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer:** Texas Instruments (TI)  
### **Part Number:** TPS2054ADR  

### **Description:**  
The TPS2054ADR is a quad-channel power-distribution switch designed for applications requiring multiple power switches with controlled turn-on. It provides protection for circuits that are susceptible to overcurrent conditions.  

### **Key Features:**  
- **Quad-channel power switch** (4 independent switches in one package)  
- **Current limiting** (protects input supply from excessive currents)  
- **Fast overcurrent response** (limits output current during faults)  
- **Low on-resistance (RDS(ON)):** 70mΩ (typical) per channel  
- **Operating voltage range:** 2.7V to 5.5V  
- **Controlled rise time** (reduces inrush current)  
- **Thermal shutdown protection** (prevents damage from overheating)  
- **Undervoltage lockout (UVLO)** (ensures proper operation within voltage range)  
- **Status flag (FAULT) output** (indicates overcurrent or thermal shutdown)  
- **Package:** SOIC-16  

### **Applications:**  
- USB power management  
- Hot-swap protection  
- Power distribution in portable devices  
- Industrial and embedded systems  

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

Application Scenarios & Design Considerations

CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES

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