Sensors

10-Series Battery Monitor and Protector IC – Battery monitoring and protection IC for 3- to 10-series Li-ion, Li-polymer, and LiFePO4 battery packs. The Texas Instruments BQ76942PFBR provides cell-voltage, current, and temperature monitoring, autonomous or host-controlled cell balancing, high-side NFET drivers, and secondary fuse protection. It supports ±200 mV current measurement, 400 kHz I²C, SPI, and HDQ interfaces, and temperature sensing through an internal sensor plus up to 9 external thermistors. It operates with up to 85 V on the cell-connect inputs and is housed in a 48-pin TQFP package. #TexasInstruments #BQ76942 #BatteryMonitor #BatteryProtector #BMS #LiIon #LiPo #LiFePO4 #CellBalancing #BatteryManagement #I2C #SPI #EmbeddedSystems

10-Series Li-Ion/LiFePO₄ Battery Monitor and Protector – Multicell battery monitoring and protection IC designed to monitor and protect 3- to 10-series Li-ion, Li-polymer, and LiFePO₄ battery packs. The Texas Instruments BQ7694202PFBR provides cell-voltage, temperature, and current monitoring, integrated cell balancing, high-side NFET protection drivers, and overvoltage, undervoltage, overcurrent, short-circuit, and temperature protection. It supports 400-kHz I²C, SPI, and HDQ communication, includes a high-accuracy coulomb counter, supports an internal temperature sensor plus up to nine external thermistors, and operates from −40°C to +85°C in a 48-pin TQFP package. #TexasInstruments #BQ76942 #BQ7694202PFBR #BatteryMonitor #BatteryProtector #BMS #CellBalancing #LiIon #LiFePO4 #BatteryManagement #I2C #SPI #EmbeddedSystems

Figaro TGS2612-D00 Butane, Methane, Propane Gas Sensor Gas sensor designed to detect methane, propane, and iso-butane using a MOS sensing principle. It operates with a 5.0±0.2 V circuit voltage and 5.0±0.2 V AC/DC heater voltage, with a 56±5 mA heater current and 280 mW heater power consumption; typical detection range is 1–25% LEL, housed in a TO-5 metal-can package. #GasSensor #MOS #MethaneSensor #LPGSensor

Consumer USB-C powered environmental sensor node with Wi-Fi, BLE 5.x, digital temperature/humidity sensing, protected 5 V input, and a 3.3 V low-power MCU/sensor rail.

Current Sensor -3.1A ~ 60.9A 1 Channel Hall Effect Bidirectional 10-SOIC (0.295", 7.50mm Width) Hall-effect current sensor providing galvanically isolated AC/DC current measurement with an output voltage proportional to input current. The C3A variant has 75 mV/A sensitivity, a linear measurement range of –3.1 A to 60.9 A, 1 MHz bandwidth, 3 V to 5.5 V supply, 5 kVRMS isolation withstand voltage, and is housed in a 10-pin SOIC (DVG) package. #HallEffectSensor #CurrentSensor #GalvanicIsolation #ACDC #SOIC

The 532610271 is a Molex PicoBlade series wire-to-board connector header designed for compact electronic applications requiring reliable low-profile signal connections. It is a 2-position, single-row, surface-mount (SMT), right-angle header with a 1.25 mm pitch, commonly used in small consumer electronics, embedded systems, battery-powered devices, and compact PCB interconnects. This part belongs to the Molex PicoBlade (53261 series) family, which is optimized for high-density board-to-wire connections in space-constrained designs. Key Features Manufacturer: Molex Series: PicoBlade (53261 family) Connector Type: Wire-to-Board Header (Male Pins) Number of Positions: 2 pins (1×2 configuration) Pitch: 1.25 mm (high-density compact spacing) Mounting Type: Surface Mount (SMT), Right Angle Contact Type: Male blade terminals Current Rating: 1 A Voltage Rating: 125 V Operating Temperature: −40 °C to +105 °C Contact Material: Phosphor bronze Contact Plating: Tin (Sn) Flammability Rating: UL94 V-0 Package Style: Tape & Reel (for automated assembly) Typical Applications Compact consumer electronics Battery-powered devices IoT modules and embedded systems Sensor connections Portable medical or industrial devices Board-to-wire signal interconnects in tight PCB layouts #CommonPartsLibrary #Connector

LVDT Signal Conditioner IC – Converts half-bridge, 4-wire LVDT, and RVDT sensor signals into a unipolar or bipolar DC voltage proportional to position. The Analog Devices AD698AP integrates an excitation oscillator, voltage reference, synchronous demodulation, and ratiometric signal conditioning. It supports 20 Hz to 20 kHz excitation, up to 24 V RMS differential excitation, 0.05% linearity, and ±11 V output. The AD698AP is supplied in a 28-PLCC surface-mount package. #AnalogDevices #AD698AP #LVDT #SignalConditioner #PositionSensor #RVDT #SensorInterface #AnalogIC #Instrumentation

L9780 is an STMicroelectronics automotive air-fuel sensor interface PMIC for powertrain applications, integrating sensor drive, conditioning, diagnostics, and control functions in a 48-pin LQFP package. Keywords: ST L9780,L9780, air fuel sensor interface, automotive PMIC, powertrain interface, LQFP-48

Low-power high-performance 8x8 multizone Time-of-Flight sensor 940 nm, 6.4x3.0x1.75 mm, -30 to 85C

16-Bit Delta-Sigma Analog-to-Digital Converter (ADC) – Precision ADC with integrated programmable gain amplifier (PGA), voltage reference, two programmable current sources, oscillator, temperature sensor, and SPI interface. The Texas Instruments ADS1120IPWR supports two differential or four single-ended inputs, 16-bit resolution, and data rates up to 2 kSPS. It operates from a 2.3 V to 5.5 V supply, with programmable gain from 1 to 128 V/V. The device provides 50/60 Hz rejection at 20 SPS and is housed in a 16-pin TSSOP package, operating from −40°C to +125°C. #TexasInstruments #ADS1120 #ADS1120IPWR #ADC #DeltaSigmaADC #16BitADC #PGA #SPI #DataAcquisition #SensorInterface #EmbeddedSystems