DS1775R1+T&R Overview

To ensure the safety of these analog sensors, they are packaged in the Tape & Reel (TR). In order to protect the analog sensors from damage, they are packaged in SC-74A, SOT-753 packages. In order for this sensor to work properly, it has 5 pins. As long as the analog sensors are operating, the current supplied by the sensors could be 1mA. Sensor voltage should be 5.5V in DC circuits. The minimum voltage supplied by this magnetic switch can be 2.7V in a DC circuit, however. It is possible for the analog sensors to supply 5.5V voltage when they are in operation. Using 125°C for the maximum operating temperature of analog sensors is possible. In order for this sensor to work, the operating temperature should not be lower than -55°C.

DS1775R1+T&R Features

Moisture Sensitivity Level (MSL): 1 (Unlimited)
Tape & Reel (TR) Package
Operating Temperature: -55°C~125°C
Supply Voltage: 2.7V~5.5V
5 Pins
Local Sensing Temperature: -55°C~125°C
Highest (Lowest) Accuracy: ±2°C (±3°C)
Sensor Type: Digital, Local

DS1775R1+T&R Applications

There are a lot of Maxim Integrated DS1775R1+T&R Analog & Digital Sensors applications.

• Temperature-Controlled Fans
• Over-temperature protection of power components
• Temperature compensation for various circuits
• Notebooks
• Battery Management
• Consumer Electronics
• Building automation
• Automatic doors/elevators
• Display backlights
• Various motor driving circuits