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TPS2041D from TI,Texas Instruments

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TPS2041D

Manufacturer: TI

0.7A, 2.7-5.5V Single Hi-Side MOSFET, Fault Report, Act-Low Enable

Partnumber Manufacturer Quantity Availability
TPS2041D TI 2370 In Stock

Description and Introduction

0.7A, 2.7-5.5V Single Hi-Side MOSFET, Fault Report, Act-Low Enable The TPS2041D is a power distribution switch manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Continuous Current Limit:** 0.5A (typical)  
- **On-Resistance (RDS(ON)):** 95mΩ (typical at 5V)  
- **Overcurrent Protection:** Fixed current limiting  
- **Thermal Shutdown Protection:** Yes  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC-8  

### **Descriptions:**  
The TPS2041D is a single-channel power-distribution switch designed for applications requiring precise current limiting, such as USB ports and other hot-swap systems. It provides controlled power-up and protects downstream circuits from overcurrent and short-circuit conditions.  

### **Features:**  
- **Adjustable Current Limit:** Fixed 0.5A threshold  
- **Fast Overcurrent Response:** <1μs  
- **Low Standby Current:** <1μA (typical)  
- **Reverse Current Blocking:** Prevents backflow when off  
- **Controlled Rise Time:** Reduces inrush current  
- **Under-Voltage Lockout (UVLO):** Ensures proper operation within voltage range  

This device is commonly used in USB hubs, portable devices, and power management applications.

Application Scenarios & Design Considerations

0.7A, 2.7-5.5V Single Hi-Side MOSFET, Fault Report, Act-Low Enable

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