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Design Reliable Smart Systems with High-Precision, Small-Package Sensors

Are you building a system that needs to measure real-world data accurately and reliably to make intelligent, real-time decisions? Our large portfolio of sensors measure data from the analog world and deliver it to the digital world. These sensors feature high-accuracy, low-power performance, real-time protection, robust interfaces and compact packages to satisfy the requirements of industrial, automotive, consumer, data center and communications applications. Their high accuracy makes them an excellent choice for high-precision applications, while their small packages and low power consumption make them ideal for hand-held or battery-powered devices. Explore our different types of sensors to find the most cost-effective and space-saving option to suit your specific design requirements.


CO and Smoke Detector ICs

Save time and costs with our large portfolio of low-power and cost-effective ionization and photoelectric smoke detector ICs and CO detector companion ICs.

Current Sense Amplifiers

Create robust current monitoring designs that work across a variety of environmental conditions and applications with our flexible, high-precision solutions that feature a zero-drift architecture.

Power/Current Monitors

Get ahead of the thermal curve using devices that integrate both current and temperature sensors.

Inductive Position Sensors

Use these sensor interface ICs to accurately measure linear and angular/rotation movement in a variety of automotive, industrial, aerospace and commercial applications.

Motor Drivers

Select our motor drivers for your Brushed DC (BDC), Brushless DC (BLDC) and stepper motor applications, even those that need to withstand high-temperature "under-the-hood" conditions.

Temperature Sensors

Choose from our selection of single- and multi-channel temperature ICs that offer flexible options to meet the specific requirements for monitoring heat in your application.

Thermocouple Conditioning ICs

Simplify your development process and accelerate time to market with our innovative, integrated plug-and-play solutions to precisely measure a thermocouple’s microvolt-level signal and convert it to degrees Celsius.

Reference Designs

Thermal Management

Title Part Number Devices Supported
MCP9600 Thermocouple EMF voltage to degree Celsius with +/-1C accuracy ADM00665 MCP9600
Thermocouple Auto-Zeroed Reference Design MCP6V01RD-TCPL MCP6V01, MCP9800
Thermocouple Reference Design TMPSNSRD-TCPL1 MCP3421, MCP9804
MCP9700 Thermistor MCP9700DM-TH1 MCP6S22, MCP9700
MCP9800 Temperature Data Logger MCP9800DM-DL MCP9800, PIC16F6784, 24LC1025
RTD Temp Sensor TMPSNS-RTD1 MCP3301, MCP41010, MCP6S26, PIC18F2550
RTD Reference Design Board TMPSNSRD-RTD2 MCP3551, MCP9804, PIC18F2550