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TC620CCOA from TELCOM

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TC620CCOA

Manufacturer: TELCOM, MICROCHIP, Microchip

5V, DUAL TRIP POINT TEMPERATURE SENSORS

Partnumber Manufacturer Quantity Availability
TC620CCOA TELCOM, MICROCHIP, Microchip 2579 In Stock

Description and Introduction

5V, DUAL TRIP POINT TEMPERATURE SENSORS The TC620CCOA is a temperature sensor manufactured by Microchip Technology. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Operating Voltage Range:** 4.5V to 18V  
- **Temperature Measurement Range:** -40°C to +125°C  
- **Accuracy:** ±2°C (typical)  
- **Output Type:** Open-drain (requires pull-up resistor)  
- **Hysteresis:** Programmable (1°C to 10°C)  
- **Package Type:** 8-Pin SOIC (Small Outline Integrated Circuit)  
- **Power Consumption:** Low power (typically 200µA)  

### **Descriptions:**  
The TC620CCOA is a dual-setpoint temperature sensor and controller designed for system monitoring and protection. It provides two independent temperature trip points (high and low) with programmable hysteresis. The device is suitable for applications requiring precise thermal management, such as power supplies, industrial controls, and consumer electronics.  

### **Features:**  
- **Dual Setpoint Control:** Allows independent high and low temperature trip points.  
- **Programmable Hysteresis:** Reduces output toggling near the setpoint.  
- **Wide Operating Voltage:** Supports 4.5V to 18V DC.  
- **Open-Drain Outputs:** Compatible with various logic levels.  
- **Low Power Consumption:** Ideal for battery-operated applications.  
- **Industrial Temperature Range:** Operates from -40°C to +125°C.  
- **Small Form Factor:** 8-Pin SOIC package for space-constrained designs.  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

5V, DUAL TRIP POINT TEMPERATURE SENSORS

Alternative Part Number

  • LM56CIMM --: Temperature sensor with dual trip-point outputs, functionally similar to the TC620 in an SOIC package.
  • ADT7461ARZ --: Remote/local temperature monitor with comparator outputs, suitable replacement for thermal switch applications.
  • MAX6501UKP075 --: Low-cost temperature switch with digital output, pin-function compatible for overtemperature protection.
  • MAX6501UKP065 --: Low-cost temperature switch with factory-set threshold, simple alternative when a fixed trip-point thermostat function is needed.
  • ADT6501ARJZ-R2 --: Low-cost temperature switch with adjustable trip point and hysteresis, suitable drop-in functional replacement for thermostat-style applications.
  • MAX6501UKP035 --: Low-cost temperature switch with factory-set trip point and open-drain output, suitable replacement for TC620CCOA in thermal monitoring applications.
  • ADT6501ARJZ --: Programmable temperature switch with push-pull output and small SOT-23 package, offering comparable threshold and hysteresis behavior to the TC620.

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