High Power Prioritized PowerPath Controller Features: 0V to 36V Wide Operating Range (60V Tolerant) Drives Large External N-Channel MOSFETs for High Output Current Applications Accurately Limits Inrush Current Connects Highest Priority Valid Supply to Output Load Changes Channel Priority in Real Time ±2% OV, UV Input Comparators Individually Adjustable Current Limit Time-Out for Each Channel Adjustable Input Validation Time Fast Switchover Minimizes VOUT Droop 36-Lead 5mm × 6mm QFN and SSOP Packages

High Power Prioritized PowerPath Controller Features: 0V to 36V Wide Operating Range (60V Tolerant) Drives Large External N-Channel MOSFETs for High Output Current Applications Accurately Limits Inrush Current Connects Highest Priority Valid Supply to Output Load Changes Channel Priority in Real Time ±2% OV, UV Input Comparators Individually Adjustable Current Limit Time-Out for Each Channel Adjustable Input Validation Time Fast Switchover Minimizes VOUT Droop 36-Lead 5mm × 6mm QFN and SSOP Packages

Linear SuperCap Charger with Current-Limited Ideal Diode and V/I Monitor Features: 50mΩ Ideal Diode from VIN to VOUT Smart Charge Current Profile Limits Inrush Current Internal Cell Balancer (No External Resistors) Programmable Output Voltage (LDO Mode) Programmable VIN to VOUT Current Limit Continuous Monitoring of VIN to VOUT Current via PROG Pin Low Quiescent Current: 20μA VIN Power Fail, PGOOD Indicator 2.45V/2.7V Cell Protection Shunts (4.9V/5.4V SuperCap Max Top-Off Voltage) 3A Peak Current Limit, Thermal Limiting Tiny Application Circuit, 3mm × 3mm × 0.75mm DFN and 12-Lead MSOP Packages

Dual SIM/Smart Card Power Supply and Interface Features: Power Management and Control for Two SIM Cards or Smart Cards Independent 1.8V/3V VCC Control for Both Cards Supports Simultaneous Powering of Both Cards Fast Channel Switching Automatic Level Translation Dynamic Pull-Ups Deliver Fast Signal Rise Times* Built-In Fault Protection Circuitry Automatic Activation/Deactivation Sequencing Circuitry Low Operating/Shutdown Current > 10kV ESD on SIM Card Pins Meets EMV Fault Tolerance Requirements Low Pro le 20-Lead (3mm × 3mm) QFN Package

10A Guaranteed SOA Hot Swap Controller Features:Allows Safe Board Insertion into a Live BackplaneSmall Footprint10mΩ MOSFET Including RSENSESafe Operating Area Guaranteed at 41W, 30msWide Operating Voltage Range: 2.9V to 15VAdjustable, 11% Accurate Current LimitCurrent and Temperature Monitor OutputsOvertemperature ProtectionAdjustable Current Limit Timer Before FaultPower Good and Fault OutputsAdjustable Inrush Current Control2.5% Accurate Undervoltage and Overvoltage ProtectionAvailable in 38-Lead (5mm × 9mm) QFN PackagePin Compatible with LTC4234

10A Guaranteed SOA Hot Swap Controller Features:Allows Safe Board Insertion into a Live BackplaneSmall Footprint10mΩ MOSFET Including RSENSESafe Operating Area Guaranteed at 41W, 30msWide Operating Voltage Range: 2.9V to 15VAdjustable, 11% Accurate Current LimitCurrent and Temperature Monitor OutputsOvertemperature ProtectionAdjustable Current Limit Timer Before FaultPower Good and Fault OutputsAdjustable Inrush Current Control2.5% Accurate Undervoltage and Overvoltage ProtectionAvailable in 38-Lead (5mm × 9mm) QFN PackagePin Compatible with LTC4234

Dual 12V Ideal Diode-OR and Single Hot Swap Controller with Current Monitor Features:Ideal Diode-OR and Inrush Current Control for Redundant SuppliesLow Loss Replacement for Power Schottky DiodesEnables Safe Board Insertion into a Live Backplane9V to 14V OperationCurrent Monitor OutputControls N-Channel MOSFETsLimits Peak Fault Current in ≤ 1μsAdjustable Current Limit with FoldbackAdjustable Current Limit Fault Delay0.5μs Ideal Diode Turn-On and Turn-Off TimeSmooth Switchover without OscillationFault and Power Good OutputsLTC4235-1: Latch Off After FaultLTC4235-2: Automatic Retry After Fault20-Pin 4mm x 5mm QFN Package

Dual Ideal Diode-OR and Single Hot Swap Controller with Current Monitor Features:Ideal Diode-OR and Inrush Current Control for Redundant SuppliesLow Loss Replacement for Power Schottky DiodesEnables Safe Board Insertion into a Live Backplane2.9V to 18V Operating RangeCurrent Monitor OutputControls N-Channel MOSFETsLimits Peak Fault Current in ≤ 1μsAdjustable Current Limit with FoldbackAdjustable Start-Up and Current Limit Fault Delay0.5μs Ideal Diode Turn-On and Turn-Off TimeSmooth Switchover without OscillationFault, Power Good and Diode Status OutputsLTC4236-1: Latch Off After FaultLTC4236-2: Automatic Retry After Fault28-Pin 4mm x 5mm 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

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