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TL7759CP from TI,Texas Instruments

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TL7759CP

Manufacturer: TI, TI.

4-Terminal SVS For 5V Systems

Partnumber Manufacturer Quantity Availability
TL7759CP TI, TI. 375 In Stock

Description and Introduction

4-Terminal SVS For 5V Systems The TL7759CP is a power supply monitor and reset IC manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** TL7759CP  
- **Type:** Power Supply Monitor/Reset IC  
- **Package:** PDIP-8 (Plastic Dual In-Line Package)  
- **Operating Voltage Range:** 1.6V to 10V  
- **Reset Threshold Accuracy:** ±1.5% (typical)  
- **Reset Timeout Period:** Adjustable via external capacitor  
- **Operating Temperature Range:** 0°C to +70°C  
- **Output Type:** Active-Low Reset  

### **Descriptions:**  
The TL7759CP is a precision voltage monitor designed to provide a system reset in the event of a power supply failure or voltage drop below a preset threshold. It ensures reliable operation of microprocessors and digital systems by holding the reset signal until the supply voltage stabilizes.  

### **Features:**  
- **Precision Voltage Monitoring:** Ensures accurate reset triggering.  
- **Adjustable Reset Timeout:** Configurable via an external capacitor.  
- **Wide Operating Voltage Range:** Supports monitoring from 1.6V to 10V.  
- **Low Power Consumption:** Suitable for battery-powered applications.  
- **Active-Low Reset Output:** Compatible with standard logic interfaces.  
- **High Noise Immunity:** Reliable performance in noisy environments.  

This information is based on the manufacturer's datasheet for the TL7759CP.

Application Scenarios & Design Considerations

4-Terminal SVS For 5V Systems

Alternative Part Number

  • MC34064P-5 --: Voltage supervisor with similar reset threshold and open-collector output, widely available and pin-compatible in many designs.
  • MAX809R --: Low-cost microprocessor reset supervisor with comparable reset threshold and active-low output, suitable drop-in for many TL7759 applications.
  • MCP130-450HI/TO --: Voltage supervisor with similar reset functionality and threshold, available in TO-92 package for easy substitution.
  • MAX809SEUR+T --: 3-pin voltage supervisor with 2.93V reset threshold and active-low reset, suitable for 5V system monitoring where the TL7759CP is used.
  • MCP130-475HI/TO --: Voltage supervisor with 4.75V trip point and active-low reset output, offering comparable supply monitoring in a TO-92 package.

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