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TL7705BQD

Single Supply Voltage Supervisor ror 5V Systems with Programmable Time Delay

Partnumber Manufacturer Quantity Availability
TL7705BQD 5 In Stock

Description and Introduction

Single Supply Voltage Supervisor ror 5V Systems with Programmable Time Delay The TL7705BQD is a power supply voltage supervisor IC manufactured by Texas Instruments. Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Supply Voltage Range:** 1.8V to 18V  
- **Reset Threshold Accuracy:** ±1.5% (typical)  
- **Reset Pulse Width:** Adjustable via external capacitor (typical 100ms)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Type:** SOIC-8 (D)  

### **Descriptions:**  
The TL7705BQD is a precision voltage supervisor designed to monitor power supply voltages in microprocessor and digital systems. It provides a reset signal when the supply voltage drops below a preset threshold, ensuring proper system initialization and preventing erratic operation.  

### **Features:**  
- **Adjustable Reset Threshold:** Configurable via external resistors.  
- **Low Quiescent Current:** Typically 120µA.  
- **Manual Reset Input:** Allows external reset triggering.  
- **Wide Operating Voltage Range:** Supports 1.8V to 18V.  
- **Power-On Reset Delay:** Ensures stable power-up.  
- **High Noise Immunity:** Robust against voltage transients.  

This IC is commonly used in embedded systems, industrial controls, and automotive applications where reliable power monitoring is critical.  

Would you like additional details on any specific parameter?

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