TQP9221
TQP9221 is High Linearity 0.25 W Small Cell PA manufactured by TriQuint Semiconductor.
Features
- 2010 - 2200 MHz
- Bands 1, 4, 10, 23, 34, 66
- Fully integrated, 2 Stage Power Amplifier
- Internally Matched 50 Ω Input/Output
- - 49 d Bc ACLR at Pavg =+24 d Bm
- 30.5 d B Gain
- 15% PAE at +24 d Bm
- 220 m A Quiescent Current
- On-chip Control Bias and Temp. p Circuit
- Lead-free / Ro HS pliant
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 pensation...
