Low Noise Regulated Charge Pump in SOT23-6 HX4002 .
Hexin Semiconductor
HX4002 - Low Noise Regulated Charge Pump
Low Noise Regulated Charge Pump in SOT23-6 HX4002 Features Fixed 3.3V or 5V Outputs VIN Range: 1.8V to 4.5V(HX4002-3.3) 2.7V to 5.5V(HX4002-5) Output.
RFM
HX4002B - 926.0MHz Hybrid Transmitter
HX4002B 926.0 MHz Preliminary Hybrid Transmitter • Ideal for 926.0 MHz Unlicensed Transmitters in USA and Canada • Self-Contained RF Functions Short.