2140 MHz 1 Watt Power Amp With Active Bias

The SZA-5044 is a high efficiency 4.9-5.9 GHz class AB Heterojunction Bipolar Transistor (HBT) power Amplifier housed in a low-cost surface mountable plastic package. This HBT Amplifier is made with InGaP on GaAs device technology and is fabricated with MOCVD for an ideal combination of low cost and high reliability. This device is specifically designed as a final or driver stage for 802.11a equipment in the 4.9-5.9 GHz band, operating from a 5V supply. Optimized on-chip impedance matching circuitry provides a 50 ohm nominal RF input impedance. A single external output matching circuit covers the entire 4.9-5.9 GHz band simultaneously. The external RF output match and bias adjustability allows load line optimization for other applications or optimized performance over other bands. It features an output power detector, on/off power control, and high RF overdrive robustness.
By Sirenza Microdevices
Part Manufacturer Description Datasheet Samples
IH5044CWE-T Maxim Integrated Products DPST, 1 Func, 2 Channel, CMOS, PDSO16, 0.300 INCH, SOIC-16
IH5044C/D Maxim Integrated Products DPST, 1 Func, 2 Channel, CMOS, DIE-14
IH5044CWE Maxim Integrated Products DPST, 1 Func, 2 Channel, CMOS, PDSO16, 0.300 INCH, SOIC-16
IH5044M/W Maxim Integrated Products DPST, 1 Func, 2 Channel, CMOS
IH5044M/W/883B Maxim Integrated Products DPST, 1 Func, 2 Channel, CMOS
IH5044M/D/883B Maxim Integrated Products DPST, 1 Func, 2 Channel, CMOS, DIE-14
IH5044MJE/883B Maxim Integrated Products DPST, 1 Func, 2 Channel, CMOS, CDIP16, 0.300 INCH, CERDIP-16
IH5044MJE Maxim Integrated Products DPST, 1 Func, 2 Channel, CMOS, CDIP16, 0.300 INCH, CERDIP-16
IH5044CPE Maxim Integrated Products DPST, 1 Func, 2 Channel, CMOS, PDIP16, 0.300 INCH, PLASTIC, DIP-16
IH5044M/D Maxim Integrated Products DPST, 1 Func, 2 Channel, CMOS, DIE-14
SZA-5044 's PackagesSZA-5044 's pdf datasheet
SZA-5044Z




SZA-5044 Pinout, Pinouts
SZA-5044 pinout,Pin out
This is one package pinout of SZA-5044,If you need more pinouts please download SZA-5044's pdf datasheet.

SZA-5044 Application circuits
SZA-5044 circuits
This is one application circuit of SZA-5044,If you need more circuits,please download SZA-5044's pdf datasheet.


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