Avago Technologies MGA-43528
MGA-43528 is a fully matched power amplifier for use in the (1.93 – 1.995) GHz band. MGA-43528 is housed in a miniature 5.0mm x 5.0mm molded-chip-on-board (MCOB) module package. The compact footprint coupled with high gain, high linearity and good efficiency makes the MGA-43528 an ideal choice as a power amplifier for small cell BTS PA applications.DESCRIPTION
Avago Technologies’ High linear output power at 5V is achieved through the use of Avago Technologies’ proprietary 0.25um GaAs Enhancement-mode pHEMT process. A detector is also included on-chip.APPLICATIONS
● Final and driver stage high linearity amplifier for Picocell and Enterprise Femtocell basestations Component Image 5.0 x 5.0 x 0.9 mm Package Outline AVAGO 43528 YYWW XXXX Note: Package marking provides orientation and identification “43528 “ = Device part number “YYWW” = year and work week “XXXX” = assembly lot number TOP VIEW Pin ConfigurationFEATURES
● High linearity performance : Max -50dBc ACLR1 [1] at 27.2Bm linear output power (biased with 5V supply)● High gain : 41.9dB
● Good efficiency
● Fully matched input and output
● Built-in RF detector
● GaAs E-pHEMT Technology [2]
● Low cost small package size: (5.0 x 5.0 x 0.9) mm
● MSL3
● Lead free/Halogen free/RoHS compliance Specifications Freq=1.96GHz; Vdd= 5.0V, Idqtotal=400mA (typ) [1]
● PAE : 13.6%
● 27.2dBm linear Pout @ ACLR1 = -50dBc
● 41.9dB Gain
● Detector range : 20dB Note: 1.