Sensors

NMEA 2000® Micro Panel-Mount Circular Connector – 5-position male panel-mount circular receptacle for NMEA 2000®, marine networking, industrial automation, and sensor interface applications. Features an M12 × 1 threaded coupling, through-hole PCB solder termination, front-panel bulkhead mounting, 4 A current rating, and 60 V AC/DC voltage rating. Constructed with gold-plated copper alloy contacts, a nickel-plated zinc alloy shell, and a PA66 (Nylon 6/6) insulator. Provides IP68 dustproof and waterproof protection, threaded locking, and UL94 V-0 flammability-rated insulation. Specified for operation over a −40°C to +85°C temperature range. #AmphenolLTW #HMC05PMMPSF8001 #NMEA2000 #CircularConnector #M12Connector #PanelMount #MaleReceptacle #PCBConnector #IP68 #MarineElectronics #IndustrialConnector #EmbeddedSystems

Current-Limiting Protection IC – High-side current limiter with integrated overvoltage (OV), undervoltage (UV), reverse-voltage, and reverse-current protection for industrial control, sensor interfaces, PLCs, process instrumentation, and power distribution applications. Operates from a 4.25 V to 60 V input supply, supports a programmable current limit from 10 mA to 250 mA, and integrates dual MOSFETs with a 1.42 Ω typical RDS(on). Features adjustable OVLO and UVLO thresholds, reverse current blocking, −65 V input reverse-polarity tolerance, programmable fault response (auto-retry, latch-off, or continuous current limit), current monitoring output (SETI), open-drain FLAG and UVOV status outputs, thermal shutdown, and enable control. Specified for operation over a −40°C to +125°C temperature range and housed in a 10-pin TDFN (3 × 3 mm) exposed-pad package. #AnalogDevices #MaximIntegrated #MAX17615ATB #MAX17615 #CurrentLimiter #CurrentProtection #HighSideSwitch #ReverseCurrentProtection #OvervoltageProtection #UndervoltageProtection #PowerManagement #TDFN10 #EmbeddedSystems

3-Axis Linear Hall-Effect Sensor – Ultra-low-power 3-axis linear Hall-effect magnetic sensor with an I²C digital interface for position sensing, rotary encoding, joystick control, proximity detection, and industrial automation. Operates from a 1.7 V to 3.6 V supply, measures magnetic fields on the X, Y, and Z axes, and supports selectable ±40 mT or ±80 mT full-scale sensing range (A1 variant). Features 12-bit magnetic field measurement, an integrated temperature sensor, programmable wake-up and sleep modes, interrupt output, temperature compensation, and angle calculation support. Consumes as little as 1.7 µA typical in wake-and-sleep mode, provides I²C communication up to 1 MHz, and operates over a −40°C to +125°C temperature range. Housed in a 6-pin SOT-23 (DBV) package. #TexasInstruments #TMAG5273A1QDBVR #TMAG5273 #HallEffectSensor #3AxisSensor #MagneticSensor #LinearHallSensor #I2C #PositionSensor #AngleSensor #LowPower #SOT23 #EmbeddedSystems

Hall Effect Sensor X, Y, Z Axis SOT-23-6 3-axis Hall-effect magnetic position sensor for contactless magnetic field sensing and angle measurement. It operates from a 2.3 V to 5.5 V supply, integrates 3-axis Hall sensors, a 12-bit ADC, on-chip angle calculation, and communicates through an I²C interface. The device supports programmable measurement modes, magnetic field detection, and temperature reporting for position sensing applications. #MagneticSensor #3DAngleSensor #HallEffectSensor #I2C #TexasInstruments

Optical Sensor I2C Output Optical heart rate and SpO₂ sensor module that integrates a PIN photodiode, three programmable LED drivers, a low-noise analog front end with a 19-bit ADC, ambient light cancellation, and a 128-word FIFO for optical data acquisition. It operates from a 3.0 V to 5.5 V LED supply, supports an I²C-compatible interface, and is designed for reflective heart rate and pulse oximetry measurements in low-power wearable applications. #OpticalSensor #HeartRateSensor #SpO2Sensor #OpticalModule #BiometricSensor #I2C #AnalogDevices

Temperature Sensor Digital, Local 0°C ~ 70°C 16 b 10-LGA (2x2) Digital temperature sensor designed for high-accuracy body temperature measurement with a ±0.1°C accuracy (from +30°C to +50°C). It operates from a 1.7 V to 3.6 V supply, communicates through an I²C-compatible interface, provides a 16-bit temperature output with 0.005°C resolution, and includes programmable high/low temperature alarms with an interrupt output. #TemperatureSensor #DigitalSensor #BodyTemperature #I2C #LowPower #AnalogDevices

Supervisor SPI Channel 16-SOIC Integrated current and power monitor IC that measures AC and DC current, voltage, and power with a Hall-effect sensor and provides digital output through an SPI interface. The ACS37800KMACTR-030B3-SPI supports 3.3 V operation, measures up to ±30 A current, monitors line voltages up to 260 V RMS, and is available in a 16-pin TSSOP package. #CurrentSensor #PowerMonitor #HallEffectSensor #SPIInterface #AllegroMicroSystems

JY01 brushless DC motor controller IC,4.5 v-5.5 V, -40-85 BLDC Motor Driver IC for controlling brushless DC motors using SPWM drive mode. The JY01 operates from a 4.5V to 5.5V supply and supports sensorless BLDC motor applications with an operating temperature range of -40°C to 85°C. #BLDCMotorDriver #MotorControllerIC #SPWMDriver #BrushlessDCMotor #MotorControl

Reflective Optical Sensor (Photointerrupter) – Reflective infrared optical sensor integrating an 850 nm IR emitter and silicon phototransistor receiver for object detection, proximity sensing, position detection, paper/media sensing, and industrial automation. Features a 2.3 mm sensing distance, daylight-blocking optical filter, and high ambient light immunity for reliable reflective detection. Operates with an IR LED forward current up to 50 mA, 1.25 V typical forward voltage, and a phototransistor collector-emitter voltage of up to 70 V. Provides fast response times, surface-mount (SMD) construction, and is specified for operation over a −40°C to +100°C temperature range. Housed in a 4-pin SMD reflective sensor package measuring approximately 4.2 × 2.5 × 1.7 mm. (ams-OSRAM) #amsOSRAM #SFH7250 #ReflectiveOpticalSensor #IRSensor #Phototransistor #InfraredLED #ProximitySensor #ObjectDetection #PositionSensor #IndustrialAutomation #SMDSensor #EmbeddedSystems

Digital MEMS Barometric Pressure Sensor – Ultra-compact absolute MEMS barometric pressure sensor with an integrated temperature sensor and 24-bit digital output for altimeters, weather stations, GPS, drones, wearables, industrial monitoring, and IoT applications. Operates from a 1.7 V to 3.6 V supply, measures 260 hPa to 1260 hPa (26 kPa to 126 kPa) absolute pressure with ±0.5 hPa absolute accuracy, and communicates via I²C, SPI, or MIPI I3C℠ interfaces. Features low power consumption (4 µA typical at 1 Hz), embedded temperature compensation, 24-bit pressure output, integrated FIFO, programmable output data rates from 1 Hz to 200 Hz, interrupt generation, and 22,000 g shock survivability. Specified for operation over a −40°C to +85°C temperature range and housed in a 10-pin HLGA (2.0 × 2.0 × 0.73 mm) surface-mount package. #STMicroelectronics #LPS22HHTR #MEMSSensor #PressureSensor #Barometer #DigitalPressureSensor #TemperatureSensor #I2C #SPI #I3C #WeatherStation #Altimeter #EmbeddedSystems