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TPS2553DBVR from TI,Texas Instruments

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TPS2553DBVR

Manufacturer: TI

Adjustable, Active High, Constant-Current, Current-Limited Power-Distribution Switch 6-SOT-23 -40 to 85

Partnumber Manufacturer Quantity Availability
TPS2553DBVR TI 218000 In Stock

Description and Introduction

Adjustable, Active High, Constant-Current, Current-Limited Power-Distribution Switch 6-SOT-23 -40 to 85 The TPS2553DBVR is a power-distribution switch manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 2.5V to 6.5V  
- **Continuous Current Limit:** 1.5A (adjustable)  
- **On-Resistance (RDS(ON)):** 80mΩ (typical)  
- **Quiescent Current:** 1µA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions:**  
The TPS2553DBVR is a single-channel power-distribution switch with an adjustable current limit. It is designed to protect circuits from overcurrent and short-circuit conditions. The device features a low on-resistance and fast response to fault conditions.  

### **Features:**  
- Adjustable current limit (100mA to 1.5A)  
- Reverse current blocking  
- Thermal shutdown protection  
- Fast overcurrent response (<2µs)  
- Low standby current (1µA)  
- Under-voltage lockout (UVLO) protection  
- Small SOT-23-5 package  

This information is based on TI's official datasheet for the TPS2553DBVR.

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