Two-Supply Diode-OR Current Balancing Controller Features:Shares Load Between Two SuppliesEliminates Need for Active Control of Input SuppliesNo Share Bus RequiredBlocks Reverse CurrentNo Shoot-Through Current During Start-Up or Faults0V to 18V High Side OperationEnable InputsMOSFET On Status OutputsDual Ideal Diode Mode16-Lead DFN (4mm × 3mm) and MSOP Packages

15V, 200mA Synchronous Buck-Boost DC/DC Converter with 1.3A Quiescent Current Features:Regulates VOUT Above, Below or Equal to VINWide VIN Range: 2.42V to 15V, 1.92V to 15V After Start-Up (Bootstrapped)Wide VOUT Range: 1.4V to 15.75V200mA Output Current in Buck ModeSingle Inductor1.3μA Quiescent CurrentProgrammable Maximum Power Point Control1.2MHz Ultralow Noise PWMCurrent Mode ControlPin Selectable Burst Mode® OperationUp to 95% EfficiencyAccurate RUN Pin ThresholdPower Good Indicator10nA Shutdown CurrentThermally Enhanced 3mm × 3mm QFN and 16-Lead MSOP Packages

80V VIN and VOUT Synchronous 4-Switch Buck-Boost DC/DC Controller Features:Single Inductor Allows VIN Above, Below, or Equal to Regulated VOUTVIN Range 2.8V (Need EXTVCC > 6.4V) to 80VVOUT Range: 1.3V to 80VQuad N-Channel MOSFET Gate DriversSynchronous Rectification: Up to 98% EfficiencyInput and Output Current Monitor PinsSynchronizable Fixed Frequency: 100kHz to 400kHzIntegrated Input Current, Input Voltage, Output and Output Voltage Feedback LoopsClock Output Usable To Monitor Die TemperatureAvailable in 38-Lead (5mm × 7mm) QFN and TSSOP Packages with the TSSOP Modified for Improve Voltage Operation

High Current Supercapacitor Backup Controller and System Monitor Features: High Efficiency Synchronous Step-Down CC/CV Charging of One to Four Series Supercapacitors Step-Up Mode in Backup Provides Greater Utilization of Stored Energy in Supercapacitors 14-Bit ADC for Monitoring System Voltages/Currents, Capacitance and ESR Active Overvoltage Protection Shunts Internal Active Balancers—No Balance Resistors VIN: 4.5V to 35V, VCAP(n): Up to 5V per Capacitor, Charge/Backup Current: 10+A Programmable Input Current Limit Prioritizes System Load Over Capacitor Charge Current Dual Ideal Diode PowerPath™ Controller All N-FET Charger Controller and PowerPath Controller Compact 38-Lead 5mm × 7mm QFN Package AEC-Q100 Qualified for Automotive Applications

40W SPDT Failsafe Switch SMT, 0.1 - 2.1 GHz Features: High Input P0.1dB: +46 dBm Tx Low Insertion Loss: 0.4 dB High IIP3: +74 dBm Single Positive Control: 0/ +3V to 0/ +8V Failsafe Operation; Tx 'On' when Unpowered 2 × 2mm DFN SMT Package

Bidirectional, Zero-Drift, Current Sense Amplifier Features: Typical 0.1 μV/°C offset drift Maximum ±200 μV voltage offset over full temperature range 2.7 V to 5.5 V power supply operating range Electromagnetic interference (EMI) filters included High common-mode input voltage range −2 V to +70 V, continuous operation −3 V to +80 V, continuous survival Minimum DC common-mode rejection ratio (CMRR): 90 dB Initial gain = 20 V/V Wide operating temperature range AD8418AWB and AD8418AB: −40°C to +125°C AD8418AWH: −40°C to +150°C Bidirectional operation Available in 8-lead SOIC_N, 8-lead MSOP, and FMEA tolerant 10-lead MSOP pinout AEC-Q100 qualified for automotive applications

Bidirectional, Zero-Drift, Current Sense Amplifier Features: Typical 0.1 μV/°C offset drift Maximum ±400 μV voltage offset over full temperature range 2.7 V to 5.5 V power supply operating range Electromagnetic interference (EMI) filters Included High common-mode input voltage range −2 V to +70 V operating −4 V to +85 V survival Initial gain = 20 V/V Wide operating temperature range: −40°C to +125°C Bidirectional operation Available in 8-lead SOIC and 8-lead MSOP Common-mode rejection ratio (CMRR): 86 dB, dc to 10 kHz Qualified for automotive applications

High Performance, Low Power, Rail-to-Rail Precision Instrumentation Amplifier Features: Low power: 330 μA maximum quiescent current Rail-to-rail output Low noise and distortion 8 nV/√Hz maximum input voltage noise at 1 kHz 0.15 μV p-p RTI noise (G = 100) 0.5 ppm nonlinearity with 2 kΩ load (G = 1) Excellent ac specifications 80 dB minimum CMRR at 10 kHz (G = 1) 2.2 MHz bandwidth (G = 1) High precision dc performance (AD8422BRZ) 150 dB minimum CMRR (G = 1000) 0.04% maximum gain error (G = 1000) 0.3 μV/°C maximum input offset drift 0.5 nA maximum input bias current Wide supply range 4.6 V to 36 V single supply ±2.3 V to ±18 V dual supply Input overvoltage protection: 40 V from opposite supply Gain range: 1 to 1000 Available in 8-lead LFCSP, 8-lead MSOP, and 8-lead SOIC_N

Low Cost, High Speed, Rail-to-Rail Amplifier Features: High speed and fast settling on 5 V 110 MHz, −3 dB bandwidth (G = +1) (AD8051/AD8052) 150 MHz, −3 dB bandwidth (G = +1) (AD8054) 145 V/μs slew rate 50 ns settling time to 0.1% Single-supply operation Output swings to within 25 mV of either rail Input voltage range: −0.2 V to +4 V; VS = 5 V Video specifications (G = +2) 0.1 dB gain flatness: 20 MHz; RL = 150 Ω Differential gain/phase: 0.03%/0.03° Low distortion −80 dBc total harmonic @ 1 MHz, RL = 100 Ω Outstanding load drive capability Drives 45 mA, 0.5 V from supply rails (AD8051/AD8052) Drives 50 pF capacitive load (G = +1) (AD8051/AD8052) Low power: 2.75 mA/amplifier (AD8054) Low power: 4.4 mA/amplifier (AD8051/AD8052)

Low Cost 200 MHz Differential Receiver Amplifier Features:High SpeedAD8130: 270 MHz, 1090 V/s @ G = +1AD8129: 200 MHz, 1060 V/s @ G = +10High CMRR94 dB min, dc to 100 kHz80 dB min @ 2 MHz70 dB @ 10 MHzHigh input impedance: 1 M differentialLow noiseAD8130: 12.5 nV/HzAD8129: 4.5 nV/HzInput common-mode range 10.5 VLow distortion, 1 V p-p @ 5 MHz:AD8130, -79 dBc worst harmonic @ 5 MHzAD8129, -74 dBc worst harmonic @ 5 MHzUser-adjustable gainNo external components for G = +1Power supply range +4.5 V to 12.6 VPower-down