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TPS22945DCKR from TI,Texas Instruments

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TPS22945DCKR

Manufacturer: TI

5.5V, 0.2A, 500m?, 100mA Current Limit Load Switch 5-SC70 -40 to 85

Partnumber Manufacturer Quantity Availability
TPS22945DCKR TI 10205 In Stock

Description and Introduction

5.5V, 0.2A, 500m?, 100mA Current Limit Load Switch 5-SC70 -40 to 85 The TPS22945DCKR is a load switch manufactured by Texas Instruments (TI).  

**Specifications:**  
- **Input Voltage Range:** 1.1V to 5.5V  
- **Continuous Current:** 2A  
- **On-Resistance (RON):** 36mΩ (typical at 5V VIN)  
- **Quiescent Current:** 0.5µA (typical)  
- **Shutdown Current:** 0.1µA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SC-70 (DCK), 5-pin  

**Descriptions:**  
The TPS22945DCKR is a small, ultra-low RON load switch with controlled turn-on. It is designed for power distribution in portable and battery-powered applications.  

**Features:**  
- Low On-Resistance (RON)  
- Low Quiescent Current  
- Fast Turn-On Time  
- Controlled Slew Rate for Inrush Current Limiting  
- Reverse Current Blocking  
- Thermal Shutdown Protection  
- Small SC-70 Package  

This information is based on TI's official datasheet for the TPS22945DCKR.

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