High- and Low-Side, Bidirectional, Zero-Drift, Current-Sense Amplifier With Enhanced PWM Rejection, 20V/V, SOIC-8 current monitor shunt sensor bidirectional high low SOIC*3.9x4.9mm*P1.27mm*

Bipolar Motor Driver NMOS On/Off, PWM 44-HTSSOP The DRV8262QDDWRQ1 is an automotive-qualified, high-power H-bridge motor driver from Texas Instruments designed for 24 V and 48 V automotive systems. It integrates two H-bridges capable of driving one or two brushed DC motors, a bipolar stepper motor, or thermoelectric coolers (TECs). The device features integrated high-side current sensing, programmable current regulation, and comprehensive protection functions, eliminating the need for external current-sense resistors while reducing PCB area and system cost. It supports wide supply voltages from 4.5 V to 60 V, making it suitable for demanding automotive body electronics and industrial motor control applications. Key Features Automotive AEC-Q100 Grade 1 qualified (-40°C to +125°C) Wide 4.5 V to 60 V operating supply voltage Dual H-bridge or single high-current H-bridge operation Drives: One or two brushed DC motors One bipolar stepper motor One or two thermoelectric coolers (TECs) Up to 8 A peak (dual H-bridge mode) Up to 16 A peak (single H-bridge mode) Low MOSFET on-resistance: 100 mΩ (dual H-bridge) 50 mΩ (single H-bridge) Integrated high-side current sensing with ±4% accuracy Programmable current regulation and current limiting Supports 1.8 V, 3.3 V, and 5 V logic interfaces Configurable PWM control modes (PH/EN or IN/IN) Ultra-low 3 µA sleep current Integrated protection features: Undervoltage Lockout (UVLO) Charge Pump Undervoltage (CPUV) Overcurrent Protection (OCP) Thermal Shutdown (OTSD) Fault output (nFAULT) Functional safety-capable with supporting documentation for automotive system design. #DRV8262QDDWRQ1 #MotorDriver #HBridge #AutomotiveElectronics #BrushedDCMotor #StepperMotor #CurrentSense #AECQ100 #TexasInstruments #EmbeddedSystems #PowerManagement #PCBDesign

USB Type C PMIC 40-TQFN (6x6) The MAX25432 combines an automotive-grade buckboost controller capable of full-range 3.3V to 21V programmable power supply (PPS) at up to 6.35A, USB Power Delivery (USB PD) analog front-end (AFE), legacy USB charging support, and USB Type-C® protection switches for automotive USB host or downstream-facing (DFP) applications. The USB TypeC protection switches provide automotive system-level ESD protection and 24V short-circuit protection for D+, D-, CC1, CC2, and VCONN. The device can optionally support legacy charging modes for older passenger phones including BC1.2, Apple® Charge, Apple CarPlay®, Apple MFi, and USB On-The-Go (OTG). The MAX25432B integrates a USB PD AFE, which supports the USB-IF Type-C Port Controller Interface (TCPCI) specification and can interface with any I2C controller in the application. The MAX25432A provides configuration channel (CC) signal pass-through protection for an external USB PD controller. P-suffix and G-suffix devices include intelligent detection and protection to avoid high short-circuit currents flowing from the car battery through the cable shield to ground during fault events, thus preventing car module damage. The MAX25432 is available in a small, 6mm x 6mm, 40- pin TQFN-EP package and requires very few external components. The MAX25432 evaluation (EV) kit and collateral provide a convenient platform to the design engineer for rapid evaluation with reduced test and firmware development time. Integrated I2C Buck-Boost Controller with PPS 4.5V to 36V Input Operating Range 3.3V to 21V Constant Voltage, 10mV LSB 1A to 6.35A Current Limit, 25mA LSB 220kHz, 300kHz, and 400kHz SwitchingFrequency VBUS Cable Compensation up to 516mΩ External Frequency Synchronization and SpreadSpectrum for Reduced EMI USB PD 3.1 Type-C Port Controller USB-IF Compliant - TID 9154 Up to 800mV Ground Offset Pairs with ADI TCPM for Turn-Key Solution MAX25432BATLP Enables: ADI TCPM Alternate Mode and Dual-Role Port Improved CC Detection Advanced Monitoring Algorithms (V, T) Dynamic Loop Control Highest Performance, Safest, and Lowest Cost Passenger Cable-Shield Short-to-Battery Protection Minimizes Short-Circuit Currents with a Small,Single-FET Solution Integrated Current-Sense Amplifiers, ADC and DAC Integrated 3.3V to 5.0V, 1.5W, Smart, Reliable VCONN Switches and Protection, 50mA to 500mA OCP Integrated 24V DC Protection on Protected HVD+, HVD-, HVCC1, HVCC2 Outputs Integrated Legacy USB 2.0 Charging Support Including BC1.2, Apple CarPlay, OTG, and Apple MFi Rev 3x Integrated ±15kV Air-Gap/±8kV Contact Discharge ISO 10605 and IEC 61000-4-2 ESD Protection -40°C to +125°C Operating Temperature Range 40-Pin, 6mm x 6mm, TQFN Package with EP AEC-Q100 and AEC-Q006 Qualified #CommonPartsLibrary #IntegratedCircuit #PowerManagement

Bidirectional, Low- and High-Side Voltage Output, Current-Sense Amplifier, SOT-23-6 current monitor shunt sensor bidirectional SOT?23*

Battery Battery Monitor IC Lithium Ion 8-TDFN-EP (2x2) The MAX17048/MAX17049 ICs are tiny, micropower current fuel gauges for lithium-ion (Li+) batteries in handheld and portable equipment. The MAX17048 operates with a single lithium cell and the MAX17049 with two lithium cells in series. The ICs use the sophisticated Li+ battery-modeling algorithm ModelGauge™ to track the battery relative state-ofcharge (SOC) continuously over widely varying charge and discharge conditions. The ModelGauge algorithm eliminates current-sense resistor and battery-learn cycles required in traditional fuel gauges. Temperature compensation is implemented using the system microcontroller. The ICs automatically detect when the battery enters a low-current state and enters low-power 3µA hibernate mode, while still providing accurate fuel gauging. The ICs automatically exit hibernate mode when the system returns to active state. On battery insertion, the ICs debounce initial voltage measurements to improve the initial SOC estimate, thus allowing them to be located on system side. SOC, voltage, and rate information is accessed using the I2C interface. The ICs are available in a tiny 0.9mm x 1.7mm, 8-bump wafer-level package (WLP), or a 2mm x 2mm, 8-pin TDFN package. ● MAX17048: 1 Cell, MAX17049: 2 Cells ● Precision ±7.5mV/Cell Voltage Measurement ● ModelGauge Algorithm • Provides Accurate State-of-Charge • Compensates for Temperature/Load Variation • Does Not Accumulate Errors, Unlike Coulomb Counters • Eliminates Learning • Eliminates Current-Sense Resistor ● Ultra-Low Quiescent Current • 3μA Hibernate, 23μA Active • Fuel Gauges in Hibernate Mode • Automatically Enters and Exits Hibernate Mode ● Reports Charge and Discharge Rate ● Battery-Insertion Debounce • Best of 16 Samples to Estimate Initial SOC ● Programmable Reset for Battery Swap • 2.28V to 3.48V Range ● Configurable Alert Indicator • Low SOC • 1% Change in SOC • Battery Undervoltage/Overvoltage • VRESET Alert ● I2C Interface ● 8-Bit OTP ID Register (Contact Factory) #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Battery-management #MAX17048

Current Sense Amplifier 1 Circuit 8-SOIC The INA240A1D is a precision current-sense amplifier manufactured by Texas Instruments, specifically designed for high-side and low-side current measurement applications in electrically noisy environments. The device features enhanced PWM rejection capability, enabling accurate current sensing in motor control systems, switching power supplies, solenoid drivers, and other fast-switching power electronics applications. The amplifier is optimized for measuring voltage drops across shunt resistors while maintaining high common-mode voltage tolerance and excellent signal accuracy. Its bidirectional current-sensing capability allows monitoring of charging and discharging currents in battery systems and power management circuits. The INA240A1D provides fixed gain amplification and high common-mode transient immunity, making it suitable for industrial automation, automotive electronics, embedded power systems, and precision current monitoring applications. The device combines low offset voltage, low drift characteristics, and robust analog performance within a compact surface-mount package, simplifying precision current measurement implementation in modern electronic systems. Engineering Specification Device Type Current-sense amplifier Amplifier Configuration Precision bidirectional current-shunt monitor Input Characteristics High common-mode voltage sensing capability Gain Configuration Fixed-gain current measurement amplifier Measurement Topology High-side and low-side current sensing support Signal Performance High accuracy with low offset voltage and low drift PWM Rejection Enhanced PWM rejection for switching power applications Common-Mode Performance High common-mode transient immunity Output Characteristics Analog voltage output proportional to sensed current Power Consumption Low-power precision analog operation Package Type SOIC surface-mount package Mounting Style Surface mount technology Protection and Reliability Designed for robust operation in electrically noisy environments Applications Motor control systems Battery management systems Switching power supplies Industrial automation Current monitoring Solenoid control Power inverters Embedded power electronics Automotive current sensing Load measurement systems Manufacturer Texas Instruments #commonpartslibrary #currentsenseamplifier #analogfrontend #powermanagement #texasinstruments #motorcontrol #currentsensing #embeddedhardware #industrialelectronics #analogdesign #surfaceountcomponents #powerelectronics #signalconditioning #batterymanagement #precisionanalog