TQP9221

Applications  Small Cell, Picocell  Enterprise Femtocell  Customer Premises Equipment  Data Cards and Terminals  Distributed Antenna Systems (DAS)  Booster Amps, Repeaters Product Features  2010 – 2200 MHz  Bands 1, 4, 10, 23, 34, 66  Fully integrated, 2 Stage Power Amplifier  Internally Matched 50 Ω Input/Output  −49 dBc ACLR at Pavg =+24 dBm  30.5 dB Gain  15% PAE at +24 dBm  220 mA Quiescent Current  On-chip Control Bias and Temp. Comp Circuit  Lead-free / RoHS Compliant TQP9221 High Linearity 0.25 W Small Cell PA 14 Pin 7x7 mm leadless SMT Package Functional Block Diagram Vref 1 GND 2 Biasing Circuit 14 GND 13 GND GND 3 VCC1 4 RF in 5 Match Match Match 12 RF out 11 VCC2 10 GND GND 6 NC 7 Backside Paddle RF/DC GND Top View 9 GND 8 GND General Description The TQP9221 is a high-linearity two-stage power amplifier in a low-cost surface-mount package with onchip bias control and temperature compensation ci...