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Digital Remote Temperature Monitors
Target Applications
- Infotainment systems—radio and LCD screens
- Side-view mirrors
- Diagnostics
- Engine control
- HID lamps
- Advanced Driver-Assistance Systems (ADAS)
- Automotive servers
- Graphics/video processing
- Telematics
- Body electronics
- HVAC systems
Key Features
- 1°C accuracy
- Up to five channels of temperature monitoring
- AEC-Q100 Grade 1 qualified
- Resistor-settable shutdowns options that cannot be overwritten by software
- Resistor error correction for eliminating long PCB trace resistance
- Supply voltage range of 1.7V to 3.6V
MCP998x Automotive Temperature Sensor Family
MCP9982/MCP9982D Two-Channel Temperature Sensor
- Two-channel temperature monitor
- Alert + Therm (or Alert + Shutdown) output pins
- 8-lead MSOP and compact 2 × 2 mm 8-lead WDFN package
MCP9933/MCP9933D Three-Channel Temperature Sensor
- Three-channel temperature monitor
- Alert + Therm (or Alert + Shutdown) output pins
- 8-lead MSOP and compact 2 × 2 mm 8-lead WDFN packages
MCP9983/MCP9983D Three-Channel Temperature Sensor
- Three-channel temperature monitor
- Alert + Therm (or Alert + Shutdown) output pins
- 10-lead MSOP and VDFN packages
MCP9984/MCP9984D Four-Channel Temperature Sensor
- Four-channel temperature monitor
- Alert + Therm (or Alert + Shutdown) output pins
- 10-lead MSO and VDFN packages
MCP9985/MCP9985D Five-Channel Temperature Sensor
- Five-channel temperature monitor
- Alert + Therm (or Alert + Shutdown) output pins
- 10-lead MSOP and VDFN packages
Keep Rolling With Thermal Protection and the AEC-Q100 MCP998x Multi-Channel Temperature Sensor Family
Automotive electronics continue to need quality multichannel digital temperature sensor solutions. However, there are few AEC-Q100 qualified multi-channel solutions on the market. To answer this need, the MCP998x provides 10 new devices with 1°C accuracy for monitoring up to five channels and includes shutdown options that cannot be overwritten by software.
Avoid the Potholes of Thermal Management With the MCP998x Temperature Sensor Family
Using low-cost BJTs to measure remote temperatures, the MCP998x family of automotive-qualified 1°C multichannel digital temperature sensors (also known as remote temperature sensors) allows you to monitor between two and five temperature sensors. Depending on your needs, this product family can contain devices with two alerts or devices with an alert and shutdown.