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TPS3809J25DBVT from TI,Texas Instruments

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TPS3809J25DBVT

Manufacturer: TI

3-Pin Supply Voltage Supervisor

Partnumber Manufacturer Quantity Availability
TPS3809J25DBVT TI 7500 In Stock

Description and Introduction

3-Pin Supply Voltage Supervisor The TPS3809J25DBVT is a voltage supervisor IC manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Supply Voltage Range:** 1.5V to 6.5V  
- **Threshold Voltage:** 2.5V (fixed)  
- **Accuracy:** ±1.5% (typical)  
- **Quiescent Current:** 1.1µA (typical)  
- **Reset Timeout Delay:** Adjustable via external capacitor or fixed at 200ms (min)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-6 (DBV)  

### **Descriptions and Features:**  
- **Voltage Monitoring:** Monitors VDD and asserts a reset signal when voltage drops below the threshold.  
- **Low Power Consumption:** Ultra-low quiescent current for battery-powered applications.  
- **Manual Reset Input:** Supports an external push-button reset.  
- **Adjustable Reset Delay:** Allows customization of the reset pulse width.  
- **Wide Operating Range:** Suitable for various low-voltage systems.  
- **Small Form Factor:** SOT-23-6 package for space-constrained designs.  

This IC is commonly used in microcontrollers, DSPs, and other digital systems requiring reliable power-on reset functionality.

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