18-Bit, 15Msps SAR ADC Features:15Msps Throughput RateNo Pipeline Delay, No Cycle Latency95.7dB SNR (Typ) at fIN = 1MHz102dB SFDR (Typ) at fIN = 1MHzNyquist Sampling Up to 7.5MHz InputGuaranteed 18-Bit, No Missing Codes±3LSB INL (Max)8.192VP-P Differential Inputs5V and 2.5V SuppliesInternal 20ppm/°C (Max) ReferenceSerial LVDS Interface125mW Power Dissipation32-Pin (5mm × 5mm) QFN Package

Precision, Low Power Differential Amplifier/ADC Driver Family Features: Available with User Settable Gain or Fixed-Gain of 0.5V/V, 1V/V, or 2V/V 2.9nV/√Hz Input-Referred Noise 2mA Maximum Supply Current 45ppm Max Gain Error 0.5ppm/°C Max Gain Error Drift 94dB Min CMRR 100µV Max Offset Voltage 50nA Max Input Offset Current Fast Settling: 720ns to 18-Bit, 8VP-P Output 2.8V (±1.4V) to 11V (±5.5V) Supply Voltage Range Differential Rail-to-Rail Outputs Input Common Mode Range Includes Ground Low Distortion: 118dB SFDR at 2kHz, 18VP-P 500MHz Gain-Bandwidth Product 35MHz –3dB Bandwidth Low Power Shutdown: 20µA (VS = 3V) 8-Lead MSOP, 2mm × 3mm 8-Lead DFN and 3mm × 3mm 16-lead LFCSP Packages

25A, Dual PolyPhase Regulator with Digital Power System Management Features: PMBus/I2C Compliant Serial Interface Telemetry Read-Back Includes VIN, IIN, VOUT, IOUT, Temperature and Faults Programmable Voltage, Current Limit, Digital Soft-Start/Stop, Sequencing, Margining, OV/UV/OC Sub-Milliohm DCR Current Sensing Digitally Adjustable Loop Compensation Parameters 0.5% Output Voltage Accuracy Over Temperature Integrated Input Current Sense Amplifier Internal EEPROM with ECC and Fault Logging Integrated N-Channel MOSFET Gate Drivers

High Voltage Buck-Boost Battery ChargeController with Maximum Power PointTracking (MPPT) and I2C Features: VIN Range: 6V to 80V VBAT Range: 1.3V to 80V Single Inductor Allows VIN Above, Below, or Equal to VBAT Automatic MPPT for Solar Powered Charging Automatic Temperature Compensation I2C Telemetry and Configuration Internal EEPROM for Configuration Storage Operation from Solar Panel or DC Supply Four Integrated Feedback Loops Synchronizable Fixed Frequency: 100kHz to 400kHz 64-Lead (7mm × 11mm × 0.75mm) QFN Package

Ultrathin Dual 10A or Single 20A Module Regulator with Digital Power System Management Features: Dual, Fast, Analog Loops with Digital Interface for Control and Monitoring Output Voltage Range: 0.5V to 3.6V ±0.5% Maximum DC Output Error Over Temperature 10A DC Typical, 12A Peak Output Current, per Channel ±5% Current Readback Accuracy at 10A Load 400kHz PMBus-Compliant I2C Serial Interface Integrated 16-Bit Σ ADC Supports Telemetry Polling Rates Up to 125Hz Constant Frequency Current Mode Control Parallel and Current Share Multiple Modules All 7-Bit Slave Addresses Supported Drop-In Pin-Compatible to Dual 9A LTM4675 and Dual 13A LTM4676A and Dual 18A LTM4677 16mm × 11.9mm × 1.82mm LGA PackageReadable Data: Input and Output Voltages, Currents, and Temperatures Running Peak Values, Uptime, Faults and Warnings Onboard EEPROM Fault Log Record with ECCWritable Data and Configurable Parameters: Output Voltage, Voltage Sequencing and Margining Digital Soft-Start/Stop Ramp OV/UV/OT, UVLO, Frequency and Phasing

60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller Features: Wide VIN Range: 4.5V to 60V (65V Abs Max) Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 99% • VIN Adjustable Gate Drive Level 5V to 10V (OPTI-DRIVE) No External Bootstrap Diodes Required Low Operating IQ: 29μA (One Channel On) Selectable Gate Drive UVLO Thresholds Out-of-Phase Operation Reduces Required Input Capacitance and Power Supply Induced Noise Phase-Lockable Frequency: 75kHz to 850kHz Selectable Continuous, Pulse Skipping or Low Ripple Burst Mode® Operation at Light Loads Selectable Current Limit (LTC3892/LTC3892-2) Very Low Dropout Operation: 99% Duty Cycle Power Good Output Voltage Monitors (LTC3892/LTC3892-2) Low Shutdown IQ: 3.6μA Small 32-Lead 5mm × 5mm QFN Package (LTC3892/LTC3892-2) or TSSOP Package (LTC3892-1)

Current, Voltage, and Charge Monitor forHigh Voltage Battery Packs Features: Measures Battery Stack Voltage, Current and Power Indicates Accumulated Battery Charge and Energy 20-Bit Current Measurement with <1μV Offset Built-In Isolated isoSPI™ or SPI Interface LTC68xx/ADBMS68xx Compatible, Supports Synchronous Measurements with Cell Monitors Up to 12 Buffered Voltage Measurement Inputs Up to 5 GPIOs, Configurable to Drive Ground, Supply or Toggling at 400kHz High or Low Side Current Sense 0.3% Current and Voltage Accuracy 1% Energy and Charge Accuracy True Average ADCs I2C EEPROM Interface to Store Board Calibration Factors Threshold Registers for all Measured Quantities Engineered for ISO26262 Compliant Systems Open Wire Detection on Input Pins Available in 48-Lead LQFP Package AEC-Q100 Qualified for Automotive Applications

2-Channel PMBus Power System Manager Featuring Programmable Power Good Outputs Features: Sequence, Trim, Margin and Supervise Two Power Supplies Manage Faults, Monitor Telemetry PMBus Compliant Command Set Supported by LTpowerPlay® GUI Margin or Trim Supplies to Within 0.25% of Target Monitor Input Current (±1%) and Accumulate Energy Fast OV/UV Supervisors per Channel Coordinate Sequencing and Fault Management Across Multiple ADI PSM Devices Automatic Fault Logging to Internal EEPROM Operate Autonomously Without Additional Software Configurable Power Good Output Pins Accurate Monitoring of Output Voltage, Output Current, Temperature, and Input Voltage and Current 1.8V to 3.3V I2C/SMBus Serial Interface Connect Directly to Regulator IMON Pins Can Be Powered from 3.3V, or 4.5V to 15V Available in 44-Pin 6mm × 7mm QFN Package LTpowerPlay® Configuration and Development Tool

Fast 60V Protected High Side NMOS Static Switch Driver Features: Wide Operating VIN: 3.5V to 60V 1Ω Pull-Down, 2.2Ω Pull-Up for Fast Turn-On and Turn-Off Times with 35ns Propagation Delays Internal Charge Pump for 100% Duty Cycle Short-Circuit Protected Adjustable Current Trip Threshold Current Monitor Output Automatic Restart Timer Open-Drain Fault Flag Adjustable Turn-On Slew Rate Gate Driver Supply from 3.5V to 15V Adjustable VIN Undervoltage and Overvoltage Lockouts Adjustable Driver Supply VCC Undervoltage Lockout Low Shutdown Current: 1µA CMOS Compatible Input Thermally Enhanced, High Voltage Capable 16-Lead MSOP Package AEC-Q100 Qualified for Automotive Applications

20V, 200mA, Ultralow Noise, Ultrahigh PSRR Precision DAC/Reference Buffer Features: Ultralow Wideband Noise: 1.2µVRMS (10Hz to 100kHz) Ultralow 1/f Noise: 0.6µVP-P (0.1Hz to 10Hz) Ultralow Spot Noise: 4nV/√Hz at 1kHz and Above Ultrahigh PSRR: 73dB at 1MHz Ultralow Input Offset: 125µV Output Source Current: 200mA Wide Input Voltage Range: 1.8V to 20V Rail to Rail Output Voltage Range: 0V to 15V Single Capacitor Improves Noise and PSRR Fast Start-Up for VIN Pin FAULT Flag High Bandwidth: 1MHz Low Dropout Voltage: 350mV Programmable Current Limit Precision Enable/UVLO Parallelable for Lower Noise and Higher Current Internal Current Limit with Foldback Minimum Output Capacitor: 4.7µF Ceramic Reverse Supply and Reverse Current Protection Thermal Limit with Hysteresis 10-Lead 3mm × 3mm DFN and 12-Lead MSOP