35V/3.2A Lead-Acid Step-Down Battery Charger with PowerPath and I2C Telemetry Features: Lead-Acid Battery Charger with Absorb and Equalize Wide Charging Input Voltage Range: 4.5V to 35V High Efficiency Synchronous Operation 16-Bit Digital Telemetry System Monitors VBAT, IBAT, RBAT, TBAT, TDIE, VIN, IIN, VOUT Charges 6V, 12V, 18V and 24V Lead-Acid Batteries Input Undervoltage Charge Current Limit Loop Input MPPT for Solar Panel Inputs Input Current Limit Prioritizes System Load Output Low Loss PowerPath™ Instant-On Operation with Discharged or Missing Battery Temperature Controlled Charging Pin Compatible with Li-Ion and LiFePO4 Versions

Isolated DC/DC Converters DC-DC, PCB Mount, Input 18-36VDC, Output 3.3V 14A, 46W

32V, 2A Module (Power Module) Li-Ion/Polymer Battery Charger Features: Wide Input Voltage Range: 4.95V to 32V (40V Absolute Maximum) Float Voltage Options: 1-Cell: 4.1V, 4.2V 2-Cell: 8.2V, 8.4V Programmable Charge Current: Up to 2A User-Selectable Charge Termination: C/10 or Onboard Termination Timer Dynamic Charge Rate Programming/Soft-Start Pin Programmable Input Current Limit Optional Reverse Input Protection NTC Resistor Temperature Monitor 0.5% Float Voltage Accuracy Bad-Battery Detection with Auto-Reset Tiny, Low Profile (9mm × 15mm × 4.32mm) Surface Mount LGA Package

Cylindrical Battery Contacts, Clips, Holders & Springs SOLDER LUG BATTERY HOLDER 2/3A

12 Channel Multicell Battery Monitor with Addressable Interface, Generaion 1 Features: Qualified for Automotive Applications Measures Up to 12 Li-Ion Cells in Series (60V Max) Stackable Architecture Enables Monitoring High Voltage Battery Stacks Individually Addressable with 4-Bit Address 0.25% Maximum Total Measurement Error 13ms to Measure All Cells in a System Cell Balancing: On-Chip Passive Cell Balancing Switches Provision for Off-Chip Passive Balancing Two Thermistor Inputs Plus Onboard Temperature Sensor 1MHz Serial Interface with Packet Error Checking High EMI Immunity Delta-Sigma Converter with Built-In Noise Filter Open-Wire Connection Fault Detection Low Power Modes 44-Lead SSOP Package

12 Channel Multicell Battery Monitor with Daisy Chain Interface, Generation 3 Features: Measures Up to 12 Battery Cells in Series Stackable Architecture Supports 100s of Cells Built-In isoSPI™ Interface: 1Mbps Isolated Serial Communications Uses a Single Twisted Pair, Up to 100 Meters Low EMI Susceptibility and Emissions 1.2mV Maximum Total Measurement Error 290μs to Measure All Cells in a SystemSynchronized Voltage and Current Measurement 16-Bit Delta-Sigma ADC with Frequency Programmable 3rd Order Noise Filter Engineered for ISO26262 Compliant Systems Passive Cell Balancing with Programmable Timer 5 General Purpose Digital I/O or Analog Inputs: Temperature or other Sensor Inputs Configurable as an I2C or SPI Master 4μA Sleep Mode Supply Current 48-Lead SSOP Package

12 Channel Multicell Battery Monitor with Daisy Chain Interface, Generation 3 Features: Measures Up to 12 Battery Cells in Series Stackable Architecture Supports 100s of Cells Built-In isoSPI™ Interface: 1Mbps Isolated Serial Communications Uses a Single Twisted Pair, Up to 100 Meters Low EMI Susceptibility and Emissions 1.2mV Maximum Total Measurement Error 290μs to Measure All Cells in a SystemSynchronized Voltage and Current Measurement 16-Bit Delta-Sigma ADC with Frequency Programmable 3rd Order Noise Filter Engineered for ISO26262 Compliant Systems Passive Cell Balancing with Programmable Timer 5 General Purpose Digital I/O or Analog Inputs: Temperature or other Sensor Inputs Configurable as an I2C or SPI Master 4μA Sleep Mode Supply Current 48-Lead SSOP Package

36 Channel Fuel Cell Monitor Features:36 Measurement Channels Monitor up to 144 Fuel Cells in Series Channel Measurement Range: ±5V Cell Stack Voltage Range: –80V to 150V Operates from a Single 5V Supply Stackable Architecture Supports Large Fuel Cell Stacks Built-In isoSPI™ Interface 1MB/s Isolated Serial Communications Uses a Single Twisted Pair, Up to 100 Meters Low EMI Susceptibility and Emissions Bidirectional for Broken Wire Protection 15mV Total Measurement Error 6.75ms to Measure All Cells in a System Delta-Sigma Converter with Built-In Noise Filter Six General Purpose Digital I/O or Analog Inputs Temperature or Other Sensor Inputs 12μA Sleep Mode Supply Current 64-Lead LQFP Package AEC-Q100 Qualified for Automotive Applications

36 Channel Fuel Cell Monitor Features:36 Measurement Channels Monitor up to 144 Fuel Cells in Series Channel Measurement Range: ±5V Cell Stack Voltage Range: –80V to 150V Operates from a Single 5V Supply Stackable Architecture Supports Large Fuel Cell Stacks Built-In isoSPI™ Interface 1MB/s Isolated Serial Communications Uses a Single Twisted Pair, Up to 100 Meters Low EMI Susceptibility and Emissions Bidirectional for Broken Wire Protection 15mV Total Measurement Error 6.75ms to Measure All Cells in a System Delta-Sigma Converter with Built-In Noise Filter Six General Purpose Digital I/O or Analog Inputs Temperature or Other Sensor Inputs 12μA Sleep Mode Supply Current 64-Lead LQFP Package AEC-Q100 Qualified for Automotive Applications

High Voltage High Current Controller for Battery Charging and Power Management Features:Complete High Performance Battery Charger When Paired with a DC/DC ConverterWide Input and Output Voltage Range: 3V to 60VInput Ideal Diode for Low Loss Reverse Blocking and Load SharingOutput Ideal Diode for Low Loss PowerPath™ and Load Sharing with the BatteryInstant-On Operation with Heavily Discharged BatteryProgrammable Input and Charge Current: ±1% Accuracy±0.25% Accurate Programmable Float VoltageProgrammable C/X or Timer Based Charge TerminationNTC Input for Temperature Qualified Charging28-Lead 4mm × 5mm QFN or SSOP Packages