Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 38-TSSOP-EP Synchronous 4-switch buck-boost controller that regulates output voltage and either output or input current with input voltages above, below, or equal to the output voltage. It supports operation up to 60 V, features an adjustable and phase-lockable switching frequency from 100 kHz to 650 kHz, ±2% output voltage accuracy (1 V to 60 V), split gate-driver outputs, selectable dead time, and is housed in a 38-lead TSSOP-EP package. #PowerManagementIC #DCDCController #BuckBoostController #SynchronousController #AnalogDevices

4-Channel, software selectable input range ±10 V, ±5V, ±2.5V, 0 V to +10 V, true bipolar input, 12-Bit plus sign, 500 kSPS SAR ADC, TSSOP-16 Analog-Devices ADC bipolar 12-Bit SPI TSSOP*4.4x5mm*P0.65mm*

8-Channel, software selectable input range ±10 V, ±5V, ±2.5V, 0 V to +10 V, true bipolar input, 12-Bit plus sign, 500 kSPS SAR ADC, TSSOP-20 Analog-Devices ADC bipolar 12-Bit SPI TSSOP*4.4x6.5mm*P0.65mm*

2-Channel, software selectable input range ±10 V, ±5V, ±2.5V, 0 V to +10 V, true bipolar input, 12-Bit plus sign, 500 kSPS SAR ADC, TSSOP-14 Analog-Devices ADC bipolar 12-Bit SPI TSSOP*4.4x5mm*P0.65mm*

Boost converter, external switch, soft-start, latch on output fault, 2.5V..5.5Vin, SOT-23-6 maxim analog-devices SOT?23*

Power Management IC (PMIC) with Battery Charger – Integrated power-management IC for small single-cell lithium-ion battery systems, combining a linear battery charger, smart power selector, two 200 mA buck regulators, and three 100 mA LDO regulators. The Analog Devices MAX14745LEWX-T provides programmable regulator outputs, including 0.8–2.375 V / 0.8–3.95 V buck outputs and 0.8–3.6 V / 0.9–4 V LDO outputs. It supports I²C control, thermistor monitoring, power-on reset, voltage sequencing, and operates from −40°C to +85°C in a 36-bump, 0.4 mm-pitch WLP package. #AnalogDevices #MAX14745 #PMIC #BatteryCharger #LiIon #BuckRegulator #LDO #PowerManagement #I2C #EmbeddedSystems

Battery Fuel Gauge IC Lithium Ion/Polymer 14-TDFN (3x3) Battery fuel gauge and protector for 1-cell lithium-ion/polymer batteries, integrating ModelGauge™ m5 EZ technology for state-of-charge estimation with configurable battery protection functions. It supports a 2.3 V to 4.9 V battery operating range, communicates through an I²C interface, measures voltage, current, and temperature, and is housed in a 15-bump WLP package. #BatteryFuelGauge #BatteryProtection #LiIonBattery #ModelGaugeM5 #I2C #AnalogDevices #MaximIntegrated #PowerManagement #WLP15

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

Maxim Integrated PLL Frequency Synthesizer Single 23.5MHz to 6000MHz 32-Pin TQFN EP QFN-32 Maxim None MAX2871ETJ+ Unavailable Maxim Integrated MAX2871 ultra-wideband fractional-N / integer-N PLL frequency synthesizer with integrated VCOs, capable of generating RF frequencies from 23.5MHz to 6.0GHz. Features programmable output dividers (1/2/4/8/16/32/64/128), dual differential RF outputs with programmable output power from -1dBm to +8dBm, low phase noise performance, phase frequency detector up to 140MHz, reference frequency up to 210MHz, fast lock and cycle-slip reduction, automatic/manual VCO selection, on-chip temperature sensor with 7-bit ADC, 4-wire SPI-compatible serial interface, and operation from -40°C to +85°C. Suitable for wireless infrastructure, clock generation, microwave radios, RF signal generation, and test & measurement equipment. MAX2871 Search Keywords: MAX2871, Maxim MAX2871, Analog Devices MAX2871, PLL synthesizer, RF synthesizer, fractional N synthesizer, integer N synthesizer, 6GHz frequency synthesizer, RF signal generator IC, integrated VCO synthesizer, microwave synthesizer, SPI frequency synthesizer, dual output PLL, clock generation IC, wireless infrastructure synthesizer Hashtags: #MAX2871 #MaximIntegrated #AnalogDevices #PLLSynthesizer #FrequencySynthesizer #RFSynthesizer #FractionalNPLL #IntegerNPLL #IntegratedVCO #RFSignalGenerator #MicrowaveRadio #ClockGeneration #WirelessInfrastructure #SPIInterface #TestAndMeasurement #RFDesign #RFIC #PhaseLockedLoop

Tiny, Low-Cost, PCM Class D Amplifier with Class AB Performance The MAX98357AETE+T is a highly integrated digital input Class-D audio amplifier designed to convert digital audio streams directly into high-efficiency speaker output signals. It features an integrated digital-to-analog conversion stage and Class-D output driver, eliminating the need for an external DAC and significantly simplifying audio system design. The device accepts digital audio data through a standard I²S interface and delivers high-quality audio output suitable for portable electronics, smart speakers, embedded systems, Internet of Things devices, multimedia products, and consumer audio equipment. Its high-efficiency architecture minimizes power dissipation while maintaining excellent audio performance, making it particularly suitable for battery-powered applications. The MAX98357AETE+T incorporates advanced audio processing capabilities, low electromagnetic interference characteristics, and integrated protection features to ensure reliable operation in compact embedded audio designs. Features Digital input Class-D audio amplifier Integrated digital-to-analog conversion functionality Direct I²S audio interface support High-efficiency power amplification architecture Filterless output design Compact surface-mount package Low electromagnetic interference operation Integrated click-and-pop suppression Low power consumption High audio fidelity performance Simplified external component requirements Integrated thermal protection Short-circuit protection capability Suitable for mono speaker applications Optimized for embedded audio systems Electrical Characteristics Digital audio input architecture Class-D switching amplifier topology High-efficiency power conversion Low distortion audio reproduction Wide operating supply range Low standby power consumption Direct speaker drive capability Integrated audio signal processing functions Applications Smart speakers Embedded audio systems Internet of Things devices Portable electronics Voice-enabled products Multimedia equipment Consumer audio devices Wireless audio products Home automation systems Educational and development platforms Battery-powered audio applications Human-machine interface systems Package Information TQFN surface-mount package Compact footprint for space-constrained designs Suitable for automated PCB assembly Thermally optimized package construction High-density electronic product integration #commonpartslibrary #integratedcircuit #audio #audioamplifier #classd amplifier #digitalaudio #i2s #dac #embeddedaudio #consumerelectronics #iot #multimedia #signalprocessing #powermanagement #maximintegrated #analogdevices #electronicsdesign #audioelectronics #speakerdriver #embeddedsystems

Clock Generators, PLLs, Frequency Synthesizers ADF4351BCPZ LFCSP-32_L5.0-W5.0-P0.50-BL-EP3.5 LCSC Part Number: C654681 JLCPCB Part Class: Extended Part Manufactured by ADI(亚德诺)/LINEAR(凌特) Analog Devices ADF4351 wideband fractional-N and integer-N PLL frequency synthesizer with integrated voltage-controlled oscillator (VCO), generating RF output frequencies from 35MHz to 4.4GHz. Features low phase noise, programmable output divider ratios (/1, /2, /4, /8, /16, /32, /64), programmable RF output power, dual-modulus prescaler (4/5 or 8/9), analog and digital lock detect, fast lock mode, cycle slip reduction, auxiliary RF output, RF mute function, and 3-wire serial programming interface. Operates from 3.0V to 3.6V and is widely used in RF signal generators, local oscillators, SDR systems, wireless infrastructure, test equipment, microwave communications, clock generation, and laboratory instrumentation. Search Keywords: ADF4351, Analog Devices ADF4351, ADF4351BRUZ, RF synthesizer, PLL synthesizer, fractional N PLL, integer N PLL, integrated VCO, 35MHz to 4.4GHz synthesizer, RF signal generator IC, microwave frequency synthesizer, local oscillator PLL, SDR synthesizer, programmable RF generator, low phase noise synthesizer, SPI PLL synthesizer, RF clock generator Hashtags: #ADF4351 #AnalogDevices #PLL #FractionalNPLL #IntegerNPLL #FrequencySynthesizer #RFSynthesizer #IntegratedVCO #RFGenerator #SignalGenerator #LocalOscillator #MicrowaveRF #SDR #ClockGenerator #RFIC #WirelessInfrastructure #TestEquipment #LowPhaseNoise #SPIInterface #ADF4351Module

Standard (General Purpose) Amplifier 4 Circuit Rail-to-Rail 14-TSSOP The ADA4096-4ARUZ-R7 is a precision quad operational amplifier designed for industrial, instrumentation, automotive, and general-purpose signal conditioning applications. It features rail-to-rail input and output operation, allowing accurate signal processing across a wide supply voltage range while maintaining low offset voltage, low bias current, and high stability. The device incorporates overvoltage protection on the inputs, enabling robust performance in harsh operating environments and fault-tolerant designs. Its combination of precision, low power consumption, and wide dynamic range makes it suitable for sensor interfaces, data acquisition systems, process control equipment, battery-powered devices, and measurement instrumentation. Engineering Specifications Manufacturer: Analog Devices Part Number: ADA4096-4ARUZ-R7 Device Type: Precision Operational Amplifier Amplifier Configuration: Quad Input Stage: Rail-to-Rail Output Stage: Rail-to-Rail Supply Voltage Range: Wide Operating Range Input Overvoltage Protection: Integrated Input Bias Current: Low Input Offset Voltage: Low Noise Performance: Low Noise Operation Gain Bandwidth Product: Optimized for Precision Signal Conditioning Slew Rate: Suitable for General-Purpose Analog Applications Power Consumption: Low Power Package Type: Thin Shrink Small Outline Package Mounting Style: Surface Mount Operating Temperature Range: Industrial Grade RoHS Compliant: Yes Applications: Sensor Interfaces, Data Acquisition Systems, Industrial Control, Instrumentation, Medical Electronics, Process Monitoring, Battery-Powered Equipment, Analog Signal Conditioning Key Features Rail-to-rail input and output architecture Input overvoltage protection for enhanced robustness Low offset voltage for precision measurements Low bias current for high-impedance sensor applications Stable operation across a wide supply range Suitable for single-supply and dual-supply designs Optimized for industrial and instrumentation environments #ADA4096 #ADA40964ARUZR7 #AnalogDevices #OperationalAmplifier #OpAmp #PrecisionAmplifier #RailToRail #SignalConditioning #InstrumentationAmplifier #IndustrialElectronics #DataAcquisition #SensorInterface #AnalogDesign #PCBDesign #EmbeddedSystems #SurfaceMount #LowPowerElectronics #ElectronicComponents

MAX3188EEUT+T SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BL LCSC Part Number: C2671283 JLCPCB Part Class: Extended Part Manufactured by ADI(亚德诺)/MAXIM(美信) MAX31889 MAX31889 is a high-accuracy digital temperature sensor from Analog Devices featuring an I²C interface and industry-leading measurement precision of ±0.25°C from -20°C to +105°C and ±0.65°C from -40°C to +125°C. Operating from a 1.7V to 3.6V supply, the device offers low power consumption with only 68µA during measurements and 0.55µA in standby mode, making it ideal for battery-powered systems. The sensor includes programmable high and low temperature alarms, a 32-word FIFO buffer for temperature data logging, configurable GPIO pins for conversion triggering and interrupt generation, and unique ROM identification for traceability. Packaged in a compact 2mm × 2mm 6-pin µDFN package, the MAX31889 is suitable for precision temperature monitoring, industrial systems, IoT devices, medical equipment, environmental sensing, and RTD replacement applications. Search Keywords: MAX31889, Analog Devices MAX31889, digital temperature sensor, I2C temperature sensor, precision temperature sensor, high accuracy temperature sensor, low power temperature sensor, industrial temperature sensor, IoT temperature sensor, environmental monitoring sensor, battery powered sensor, programmable temperature alarm, FIFO temperature sensor, RTD replacement, temperature monitoring IC, ±0.25°C temperature sensor, µDFN temperature sensor, embedded temperature sensor, thermal monitoring Hashtags: #MAX31889 #AnalogDevices #TemperatureSensor #DigitalTemperatureSensor #I2C #PrecisionSensor #ThermalMonitoring #EnvironmentalMonitoring #IndustrialElectronics #IoT #EmbeddedSystems #LowPowerDesign #BatteryPowered #Sensor #Measurement #DataLogging #Electronics #ElectronicComponents #PCBDesign #ADI

Signal Conditioner IC Voltage Input Voltage Output 28-PLCC (11.51x11.51) LVDT signal conditioner that converts linear variable differential transformer (LVDT) signals into a scaled unipolar or bipolar DC output. The device supports 20 Hz to 20 kHz excitation frequency, 2.1 V to 24 V rms excitation voltage, ±11 V output voltage, 13 V to 36 V supply operation, and interfaces with half-bridge and 4-wire LVDTs. #LVDT #SignalConditioner #AnalogDevices

MAX30003CTI+ QFN-28_L5.0-W5.0-P0.50-TL-EP3.3 LCSC Part Number: C1519515 JLCPCB Part Class: Extended Part Manufactured by ADI(亚德诺)/MAXIM(美信) Analog Devices MAX30003 ultra-low-power single-channel integrated biopotential ECG analog front-end (AFE), designed for wearable ECG and heart-rate applications, includes high-resolution ECG data converter, R-to-R detection, ESD protection, EMI filtering, internal lead biasing, DC leads-off detection, right-leg drive, programmable gain, anti-aliasing filter and calibration functions, 15.5-bit effective resolution with 5µVP-P noise, high CMRR over 100dB, high input impedance over 500MΩ, 85µW power consumption at 1.1V supply, leads-on interrupt and heart-rate interrupt functions, available in 28-pin TQFN and 30-bump WLP packages. Search Keywords: MAX30003, Analog Devices MAX30003, Maxim MAX30003, MAX30003 ECG AFE, MAX30003 biopotential AFE, MAX30003 ECG front end, single channel ECG AFE, wearable ECG AFE, R-to-R detection AFE, heart rate ECG sensor IC, low power ECG IC, biopotential analog front end, MAX30003 TQFN-28, MAX30003 WLP-30, MAX30003 datasheet Hashtags: #MAX30003 #AnalogDevicesMAX30003 #MaximMAX30003 #ECGAFE #BiopotentialAFE #ECGFrontEnd #SingleChannelECG #WearableECG #HeartRateAFE #RtoRDetection #LowPowerECG #AnalogFrontEnd #MedicalSensorIC #BiopotentialSensor #HighCMRR #TQFN28 #WLP30

Temperature Sensors DS18B20+T&R TO-92-3_L4.9-W3.7-P2.54-L LCSC Part Number: C880672 JLCPCB Part Class: Extended Part Manufactured by ADI(亚德诺)/MAXIM(美信) DS18B20+T&R programmable resolution 1-Wire digital temperature sensor, local temperature measurement from -55°C to +125°C, 12-bit resolution, ±0.5°C accuracy from -10°C to +85°C, unique 64-bit serial code for multidrop 1-Wire networks, parasite power mode support, user-programmable alarm thresholds, TO-92-3 through-hole package, supplied in tape and reel packaging. Search Keywords: DS18B20+T&R, DS18B20+TR, DS18B20, Analog Devices DS18B20, Maxim DS18B20, 1-Wire temperature sensor, digital temperature sensor TO-92, DS18B20 TO-92-3, 12-bit temperature sensor, -55C to 125C temperature sensor, parasite power temperature sensor Hashtags: #DS18B20 #DS18B20TR #DS18B20TandR #AnalogDevicesDS18B20 #MaximDS18B20 #TemperatureSensor #DigitalTemperatureSensor #1WireSensor #12BitSensor #TO923 #ParasitePowerSensor

Direct Digital Synthesis (DDS) AD5933YRSZ SSOP-16_L6.2-W5.3-P0.65-LS7.8-BL LCSC Part Number: C578324 JLCPCB Part Class: Extended Part Manufactured by ADI(亚德诺) Analog Devices AD5933 high-precision impedance converter and network analyzer IC, combines on-board frequency generator with 12-bit 1MSPS ADC and DSP-based DFT processing, programmable excitation voltage up to 100kHz, 27-bit frequency resolution below 0.1Hz, impedance measurement range from 1kΩ to 10MΩ, supports phase and magnitude measurement, internal temperature sensor with ±2°C accuracy, internal system clock option, I2C serial interface, 2.7V to 5.5V supply voltage range, -40°C to +125°C temperature range, 16-lead SSOP package. Search Keywords: AD5933, Analog Devices AD5933, AD5933 impedance converter, AD5933 network analyzer, 12-bit impedance converter, 1MSPS impedance analyzer, impedance measurement IC, complex impedance analyzer, bioelectrical impedance IC, I2C impedance analyzer, AD5933 100kHz, AD5933 SSOP-16, AD5933 datasheet Hashtags: #AD5933 #AnalogDevicesAD5933 #ImpedanceConverter #NetworkAnalyzerIC #ImpedanceAnalyzer #12BitADC #1MSPSADC #BioelectricalImpedance #ComplexImpedanceMeasurement #I2CInterface #100kHzFrequencyGenerator #SSOP16