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TL7702ACD1/A from ST,ST Microelectronics

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TL7702ACD1/A

Manufacturer: ST

SUPPLY VOLTAGE SUPERVISORS

Partnumber Manufacturer Quantity Availability
TL7702ACD1/A,TL7702ACD1A ST 1841 In Stock

Description and Introduction

SUPPLY VOLTAGE SUPERVISORS The TL7702ACD1/A is manufactured by STMicroelectronics (ST).  

### **Specifications:**  
- **Supply Voltage (VCC):** 4.5V to 18V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Reset Threshold Accuracy:** ±1.5%  
- **Reset Timeout Period:** Adjustable via external capacitor  
- **Output Type:** Active-low reset signal  
- **Package:** SO-8  

### **Descriptions:**  
The TL7702ACD1/A is a precision voltage supervisor and reset IC designed to monitor power supply voltages in microprocessor and digital systems. It ensures proper system initialization by generating a reset signal when the supply voltage falls below a preset threshold.  

### **Features:**  
- **Precision Voltage Monitoring:** Ensures reliable reset operation  
- **Adjustable Reset Timeout:** Configurable via an external capacitor  
- **Wide Operating Voltage Range:** Supports 4.5V to 18V  
- **Low Quiescent Current:** Minimizes power consumption  
- **Active-Low Reset Output:** Compatible with standard logic circuits  
- **Industrial Temperature Range:** Suitable for harsh environments  

This IC is commonly used in embedded systems, automotive electronics, and industrial control applications.

Application Scenarios & Design Considerations

SUPPLY VOLTAGE SUPERVISORS
Partnumber Manufacturer Quantity Availability
TL7702ACD1/A,TL7702ACD1A ST 6000 In Stock

Description and Introduction

SUPPLY VOLTAGE SUPERVISORS The **TL7702ACD1/A** is a voltage supervisor and reset IC manufactured by **STMicroelectronics (ST)**. Below are its specifications, descriptions, and features based on factual data:

### **Specifications:**
- **Manufacturer:** STMicroelectronics  
- **Type:** Voltage Supervisor / Reset IC  
- **Package:** SOIC-8  
- **Operating Voltage Range:** 1.2V to 10V  
- **Reset Threshold Voltage:** Adjustable or fixed (depends on variant)  
- **Reset Timeout Period:** Adjustable via external capacitor  
- **Operating Temperature Range:** -40°C to +85°C  
- **Output Type:** Active-low reset (open-drain or push-pull, depending on variant)  
- **Quiescent Current:** Typically low (µA range)  

### **Descriptions:**
- The **TL7702ACD1/A** is designed to monitor power supply voltages and generate a reset signal if the voltage falls below a predefined threshold.  
- It ensures proper system initialization by holding the microcontroller or processor in reset until the supply voltage stabilizes.  
- The reset output can be configured as active-low (typically used for system reset signals).  
- It includes an internal delay timer to prevent false resets during power-up or transient conditions.  

### **Features:**
- **Precision Voltage Monitoring:** Ensures reliable reset generation at specified thresholds.  
- **Adjustable Reset Delay:** External capacitor allows customization of reset pulse width.  
- **Low Power Consumption:** Suitable for battery-powered applications.  
- **Wide Operating Voltage Range:** Supports monitoring from 1.2V up to 10V.  
- **Robust Design:** Resistant to voltage transients and noise.  
- **Open-Drain or Push-Pull Output:** Depending on variant, supports different interfacing needs.  
- **Industrial Temperature Range:** Operates reliably in harsh environments (-40°C to +85°C).  

For exact threshold voltages, timing characteristics, and other detailed parameters, refer to the official **STMicroelectronics datasheet** for the **TL7702ACD1/A**.

Application Scenarios & Design Considerations

SUPPLY VOLTAGE SUPERVISORS

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