sensors
Sensor ICs detect and measure physical phenomena like temperature, pressure, motion, and light. FindMyChip sources sensor components from authorized distributors worldwide.
10 components
How to Choose sensors Components
- 1Match sensor accuracy and resolution to your measurement requirements -- over-specifying increases cost.
- 2Verify operating temperature range covers your deployment environment with adequate margin.
- 3Consider digital (I2C/SPI) vs. analog output based on your signal conditioning and ADC availability.
Popular Applications
Wearable Health
Heart rate, SpO2, temperature, and motion tracking
Smart Home
Occupancy, air quality, and environmental monitoring
Industrial Process
Pressure, flow, level, and temperature measurement
Automotive Safety
LIDAR, radar, and inertial measurement units
sensors Guides & Articles
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
All sensors Components
Showing 1–10 of 10
LM4040CIM3-3.0/NOPB is a TI precision 3.0V shunt voltage reference with 1% accuracy, 60µA operating current in SOT-23. From $0.29 at 100K+ qty, in stock worldwide.
Texas Instruments LM34DZ/NOPB precision Fahrenheit temperature sensor, 10mV/°F linear output, 5-30V supply, ±1°F accuracy, TO-92 package, from $1.54 in stock with worldwide shipping.
TMP102AIDRLT is a +/-0.5C digital temperature sensor by TI with I2C interface, 1.4-3.6V supply, -40 to 125C range. From $0.89, MOQ 1, in-stock, ships worldwide.
The LM95231CIMM-1 is a dual-remote/local digital temperature sensor by Texas Instruments with ±1°C accuracy, SMBus/I2C interface, and -40°C to 125°C range. Priced from $2.31/unit, in-stock with 1-piece MOQ, worldwide shipping.
LM95071CIMF/NOPB is a 0.5C accurate SPI digital temperature sensor by Texas Instruments, rated -40C to +150C in SOT-23-5 package. From $0.76/unit (qty 25). In stock, global shipping available.
LM87CIMT/NOPB is a TI hardware system monitor IC measuring 7 analog inputs, 3 fan speeds, and temperature via SMBus. From $4.13/unit, in stock, ships 1+ units worldwide.
LM76CHM-5/NOPB is a digital temperature sensor with dual trip points and I2C/SMBus, ±1°C accuracy, SOIC-8. From $1.88 at 10K+pcs. In stock, ships globally.
LM20BIM7/NOPB is a TI analog temperature sensor (SOT-23-6), –40°C to 125°C, 2.4–5.5 V supply, 5.5 µA current, ±1.5°C accuracy. From $1.22/unit (36 pcs); in stock, 1 pc MOQ, ships worldwide.
TMCS1100A2QDR is a Hall-effect current sensor supporting ±50A, 200mV/A sensitivity, 5V supply, SOT-23-6 package, from $1.69 in qty 5000, in-stock, ships from 1 piece.
FDC2214QRGHTQ1 is an automotive 4-channel capacitance-to-digital converter with 28-bit resolution, WQFN-16. From $0.61 at 100+pcs. In stock, ships globally.