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TL7700CPSRG4 from TI,Texas Instruments

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TL7700CPSRG4

Manufacturer: TI

SUPPLY-VOLTAGE SUPERVISOR

Partnumber Manufacturer Quantity Availability
TL7700CPSRG4 TI 14970 In Stock

Description and Introduction

SUPPLY-VOLTAGE SUPERVISOR The **TL7700CPSRG4** is a **supply voltage supervisor (SVS)** IC manufactured by **Texas Instruments (TI)**.  

### **Specifications:**  
- **Function:** Monitors system supply voltage and provides a reset signal when the voltage falls below a preset threshold.  
- **Reset Threshold Voltage:** Factory set to **4.55V** (typical).  
- **Operating Voltage Range:** **1.5V to 18V**.  
- **Reset Output:** Active-low open-drain output.  
- **Reset Timeout Period:** Adjustable via an external capacitor (default: 100ms with 0.1µF capacitor).  
- **Operating Temperature Range:** **-40°C to +125°C**.  
- **Package:** **8-pin SOIC (PS)**.  
- **Accuracy:** **±2%** on reset threshold.  

### **Descriptions:**  
- Designed for **microprocessor/microcontroller** power monitoring.  
- Ensures proper system reset during power-up, power-down, or brownout conditions.  
- Low quiescent current (typically **170µA**).  

### **Features:**  
- **Adjustable reset delay** via an external capacitor.  
- **Wide operating voltage range** (1.5V to 18V).  
- **Open-drain reset output** for flexibility in interfacing.  
- **High noise immunity** on supply input.  
- **Industrial temperature range** support.  

This device is commonly used in **embedded systems, automotive electronics, and industrial controls** for reliable power management.

Application Scenarios & Design Considerations

SUPPLY-VOLTAGE SUPERVISOR
Partnumber Manufacturer Quantity Availability
TL7700CPSRG4 TEXAS 137 In Stock

Description and Introduction

SUPPLY-VOLTAGE SUPERVISOR The TL7700CPSRG4 is a power supply voltage monitor and reset IC manufactured by Texas Instruments.  

### **Specifications:**  
- **Supply Voltage Range:** 4.5V to 18V  
- **Reset Threshold Accuracy:** ±1%  
- **Operating Temperature Range:** -40°C to 85°C  
- **Reset Timeout Period:** Adjustable via external capacitor  
- **Output Type:** Active-low reset  
- **Package:** 8-Pin SOIC (PS)  

### **Descriptions:**  
- Monitors system power supply voltage and generates a reset signal if the voltage falls below a preset threshold.  
- Ensures proper microprocessor initialization during power-up, power-down, and brownout conditions.  
- Features an internal voltage reference and comparator for accurate monitoring.  

### **Features:**  
- Precision voltage monitoring  
- Adjustable reset delay time  
- Low quiescent current  
- Built-in hysteresis for noise immunity  
- Wide operating voltage range  

For detailed technical information, refer to the official Texas Instruments datasheet.

Application Scenarios & Design Considerations

SUPPLY-VOLTAGE SUPERVISOR

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