Application of Thermoflagger™ (reference design)

Toshiba’s reference design is shown below.

Toshiba’s reference design is shown below.

This figure shows the reference design available on Toshiba’s website.
It has two PTC thermistors: one with a critical temperature of 80°C and the other with a critical temperature of 105°C.
When temperature is low, the blue LED is lit up. When the temperature of at least one of the PTC thermistors reaches its critical temperature, the red LED is lit up.
Let’s watch a video showing the operations of the reference design.

Click the link below to go to the reference design page.

Basic of Thermoflagger™

The need for overheating (temperature) monitoring
What is Thermoflagger™ ?
Basic operations of Thermoflagger™
Using Thermoflagger™
Feature 1: Simplifies circuit design for overtemperature detection
Feature 2: Low-cost solution for monitoring multiple locations for overtemperature conditions
Feature 3: Supports failsafe design (1)
Feature 3: Supports failsafe design (2)
Application example for Thermoflagger™

Related information

* Thermoflagger™ is a trademark of Toshiba Electronic Devices & Storage Corporation.
* Other company names, product names, and service names may be trademarks of their respective companies.