Quad 40VIN Silent Switcher Module Regulator with Configurable 1.2A Output Array Features: Four Complete Step-Down Switching Power Supplies Low Noise Silent Switcher® Architecture CISPR22 Class B Compliant CISPR25 Class 5 Compliant Wide Input Voltage Range: 3V to 40V Wide Output Voltage Range: 0.8V to 8V Selectable Switching Frequency: 300kHz to 3MHz 1.2A Continuous Output Current per Channel at 12VIN, 3.3VOUT, TA = 85C 1.5A Continuous Output Current per Channel at 12VIN, 3.3VOUT, TA = 60C Multiphase or Multi-μModule Parallelable for Increased Output Current Compact Package (6.25mm × 11.25mm × 2.22mm) Surface Mount BGA

2-Channel 60V Power System Manager Features: Sequence, Trim, Margin, Supervise, Manage and Log Faults, and Monitor Telemetry of Two Power Supplies Monitor Input Voltage from 0V to 60V, Input Current to Within 1%, and Accumulate Energy Manage Outputs from −60V to 60V and Margin or Trim to within 0.25% 1.8V to 3.3V PMBus/SMBus/I2C Compliant Serial Interface Supported by LTpowerPlay® GUI Coordinate Sequencing and Fault Management Across Multiple ADI PSM Devices Operate Autonomously Without Additional Software Connect Directly to Regulator IMON Pins Can Be Powered from 3.3V, or 4.5V to 60V Available in a 49-Pin 7mm × 7mm BGA Package

105V, 1A Low EMI Synchronous Step-Down Regulator with Fast Current Programming PassThru Features: Wide VIN Range: 4.4V to 105V (110V Abs Max) Ultralow EMI/EMC Emissions: CISPR 25 Compliant 2µA IQ When Regulating 48VIN to 3.3VOUT Fast and Accurate Output Current Programming and Monitoring with No External RSENSE Brick Wall Current Limit Low Minimum On-Time: 35ns Wide VOUT Range: 1V to VIN 100% Maximum Duty Cycle Operation Programmable Fixed Frequency: 200kHz to 2MHz Eight, Pin-Selectable Fixed (1.2V to 15V) or Adjustable Output Voltages Selectable Continuous, Pulse-Skipping, or Low Ripple Burst Mode® Operation at Light Loads PLL Synchronization to External Clock EXTVCC LDO Powers Chip from VOUT = 3.3V to 40V OPTI-LOOP® or Fixed Internal Compensation Input and Output Overvoltage Protection Thermally Enhanced (5mm × 6mm) QFN Package

High Voltage High Current Hot Swap Controller Features: Allows Safe Board Insertion into Live Backplane Wide Operating Voltage Range: 6.5V to 80V Drives Two Gates for High Power Applications Configurable Parallel, Staged Start or Single MOSFET Modes Adjustable Precision Current Limit: 6mV to 20mV Current Foldback Limits MOSFET Power SOA Timer Optimizes MOSFET Capability Monitors VGS and VDS for MOSFET Health 12V Gate Drive for Lower MOSFET RDS(ON) Parallelable Controllers for Very High Current Levels Available in 24-Lead Narrow SSOP and 24-Pin 4mm × 5mm QFN Packages

Multioutput Power Management Solution with 4 Buck Switching and 3 LDO Linear Regulators Features: Quad Adjustable High Efficiency Step-Down DC/DC Converters: 2.5A, 2.5A, 1.5A, 1.5A Three 300mA LDO Regulators (Two Adjustable) Independent Enable Pin-Strap Sequencing Power Good 2.25MHz Switching Frequency 12µA Standby Current 150°C TJ Operation (LT3383H) Side Wettable 40-Lead 6mm × 6mm QFN Package AEC-Q100 Qualified for Automotive Applications

Active RC, 4th Order Lowpass Filter Family Features: Extremely Easy to Use—A Single Resistor Value Sets the Cutoff Frequency (256Hz < fC < 256kHz) Extremely Flexible—Different Resistor Values Allow Arbitrary Transfer Functions with or without Gain (256Hz < fC < 256kHz) Supports Cutoff Frequencies Up to 360kHz Using FilterCAD™ LTC1563-2: Unity-Gain Butterworth Response Uses a Single Resistor Value, Different Resistor Values Allow Other Responses with or without Gain LTC1563-3: Unity-Gain Bessel Response Uses a Single Resistor Value, Different Resistor Values Allow Other Responses with or without Gain Rail-to-Rail Input and Output Voltages Operates from a Single 3V (2.7V Min) to ±5V Supply Low Noise: 36µVRMS for fC = 25.6kHz, 60µVRMS for fC = 256kHz fC Accuracy < ±2% (Typ) DC Offset < 1mV Cascadable to Form 8th Order Lowpass Filters Available in Narrow SSOP-16 Package

1A, 1.2MHz/2.2MHz, Step-Up DC/DC Converters in ThinSOT Features: 1.2MHz Switching Frequency (LT1930) 2.2MHz Switching Frequency (LT1930A) Low VCESAT Switch: 400mV at 1A High Output Voltage: Up to 34V 5V at 480mA from 3.3V Input (LT1930) 12V at 250mA from 5V Input (LT1930A) Wide Input Range: 2.6V to 16V Uses Small Surface Mount Components Low Shutdown Current: <1µA Low Profile (1mm) ThinSOT™ Package Pin-for-Pin Compatible with the LT1613

500mA Power Op Amp with Adjustable Precision Current Limit Features: ±500mA Minimum Output Current Independent Adjustment of Source and Sink Current Limits 1% Current Limit Accuracy Improved Reactive Load Driving Stability Operates with Single or Split Supplies Shutdown/Enable Control Input Open-Collector Status Flags: Sink Current Limit Source Current Limit Thermal Shutdown Fail-Safe Current Limit and Thermal Shutdown 1.6V/μs Slew Rate 3.6MHz Gain-Bandwidth Product Specified Temperature Range: –40°C to 85°C Available in a 20-Lead TSSOP Package

Digitally Controlled Programmable Gain Amplifiers in SOT-23 Features: 3-Bit Digital Gain Control in Three Gain-Code Options Rail-to-Rail Input Range Rail-to-Rail Output Swing Single or Dual Supply: 2.7V to 10.5V Total 11MHz Gain Bandwidth Product Input Noise Down to 8nV/√Hz System Dynamic Range to 120dB Input Offset Voltage: 1.5mV 8-Pin Low Profile (1mm) SOT-23 (ThinSOT™) Package

Constant-Current/Constant-Voltage 1.4MHz Step-Up DC/DC Converter Features: Accurate Input/Output Current Control: ±5% Over Temperature Accurate Output Voltage Control: ±1% Wide VIN Range: 1.6V to 18V 1.4MHz Switching Frequency High Output Voltage: Up to 35V Low VCESAT Switch: 200mV at 1A Available in (3mm x 3mm x 0.8mm) 10-Pin DFN and 10-Pin MSOP Packages