5W AutoResonant Wireless Power Transmitter Features: Monolithic 5W Wireless Power Transmitter AutoResonant™ Switching Frequency Adjusts to Resonant Capacitance and Transmit Coil Inductance* Transmit Power Automatically Adjusts to Receiver Load* Input Voltage Range: 3V to 5.5V Integrated 100mΩ Full Bridge Switches Multiple Foreign Object Detection Methods Programmable Average Input Current Limit and Monitor NTC Input for System/Component Temperature Qualified Power Transfer Wide Operating Switching Frequency Range: 50kHz to 250kHz Thermally Enhanced 4mm × 5mm QFN 20-Lead Package

2.5A Supercapacitor Backup Power Manager Features: 2.5A Step-Down Supercapacitor Charger and 2.5A Step-Up Backup Supply 6.5A Switches for 2.5A Backup from One Supercapacitor or Two in Series Input Current Limit Prioritizes Load over Charge Current Input Disconnect Switch Isolates Input During Backup Automatic Seamless Switch-Over to Backup Mode Internal Supercapacitor Balancer (No External Resistors) Programmable Charge Current and Charge Voltage Input Power Fail Indicator System Power Good Indicator Optional OVP Circuitry Protects Device to >60V Constant Frequency Operation Thermally Enhanced 24-Lead 4mm × 5mm QFN Package

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

3GHz to 20GHz Microwave Mixer with Wideband DC to 6GHz IF Features:Integrated LO Buffer: 0dBm LO Drive50 Wideband Matched RF and LO PortsWide IF Bandwidth: DC to 6GHzUpconversion or DownconversionHigh IIP3:+22.5dBm at 10GHz+18.3dBm at 17GHz+14.6dBm Input P1dB at 10GHz8dB Conversion Loss at 10GHz3.3V/132mA SupplyFast Turn ON/OFF for TDD Operation3mm × 2mm, 12-Lead QFN Package

Very Low Noise, Low Distortion Active RC Quad Universal Filter Features: Continuous Time—No Clock Four 2nd Order Filter Sections, 20kHz to 300kHz Center Frequency Butterworth, Chebyshev, Elliptic or Equiripple Delay Response Lowpass, Bandpass, Highpass Responses 99dB Typical S/N, ±5V Supply (Q = 1) 93dB Typical S/N, Single 5V Supply (Q = 1) Rail-to-Rail Input and Output Voltages DC Accurate to 3mV (Typ) ±0.5% Typical Center Frequency Accuracy “Zero-Power” Shutdown Mode Single or Dual Supply, 5V to 10V Total Resistor-Programmable fO, Q, Gain

6GHz High Linearity I/Q Demodulator with Wideband IF Amplifier Features:300MHz to 6GHz Operating FrequencyWide IF Bandwidth: DC to 1GHz (–1dB Bandwidth)High Mixer IIP3: 30dBm at 1.9GHzHigh Total OIP3: 40dBm at 1.9GHzHigh Total OIP2: 74dBm at 1.9GHzUser Adjustable OIP2 to 80dBmUser Adjustable Image Rejection to 60dBUser Adjustable DC Offset NullSerial InterfacePower Conversion Gain: 7.7dB at 1.9GHz31dB RF Attenuator with 1dB Step SizeRF Switch with 40dB Isolation at 1.9GHzSingle-Ended RF Inputs with On-Chip TransformerIF Amplifier Gain Adjustable in 8 StepsOperating Temperature Range (TC): –40°C to 105°C32-Lead 5mm × 5mm QFN Package

60V Synchronous Buck Multi-Chemistry Battery Charger Features: Wide Input Voltage Range: 4.5V to 60V Wide Battery Voltage Range: 2.4V to 60V Built-In Charge Algorithms for Lead-Acid and Li-Ion ±0.5% Float Voltage Accuracy ±5% Charge Current Accuracy Maximum Power Point Tracking Input Control NTC Temperature Compensated Float Voltage Two Open Drain Status Pins Thermally Enhanced 28-Lead 4mm × 5mm QFN Package

Phase Locked Loops - PLL Synth

RF Amplifier IF amp 20 dB Gain

RF Amplifier GaAs HEMT WBand lo Noise amp, 18-40 GHz