TSOT23 of RF Detectors,

Sensors, Transducers	Integrated Circuits (ICs)	RF/IF and RFID
Magnetic Sensors - Switches (Solid State)	Clock/Timing - Delay Lines PMIC - Voltage Regulators - Linear PMIC - Voltage Regulators - DC DC Switching Regulators PMIC - Voltage Regulators - Special Purpose	RF Detectors

Part Number	Manufacturer / Brand	Brife Description