TGA2450-SM Datasheet, PDF (1/9 Pages) TriQuint Semiconductor – 2100 MHz, 2.5 W, Small Cell PA Module

Applications
 Small Cell BTS
 3G/4G Wireless infrastructure
 Linearized Transmitter
 W-CDMA/ LTE/ CDMA
 Heterogeneous Networks
Product Features
 2110-2170 MHz
 2.5 W RMS Output Power
 Integrated Doherty Final Stage
 Three Stage Power Added Efficiency: 35 %
 50 Ω Input / Output
 Power Gain: 34 dB
 Peak Power: 18 W
 Package Dimensions: 20 x 20 x 1.5 mm
 100 % DC and RF tested
TGA2450-SM
2100 MHz, 2.5 W, Small Cell PA Module
20 Pin 20x20 mm Plastic Package
Functional Block Diagram
General Description
The TGA2450-SM is a fully integrated surface mount 3-
stage Power Amplifier Module ideally suited for 3G and
4G small cell base station applications with 1 W RMS
at the antenna. The module is 50 Ω input and output
and requires minimal external components. The
module is also compact and offers a much smaller
footprint than traditional discrete component solutions.
The TGA2450-SM incorporates a Doherty final stage
delivering high power added efficiency of 35 % for the
entire module at 2.5 W average power.
The TGA2450-SM supports multi-mode and multi-
carrier signals. The module includes InGaP/GaAs HBT
device technology to provide a combination of high
efficiency and DPD friendliness.
Lead-free and RoHS compliant.
Evaluation Board is available upon request.
Pin Configuration
Pin No.
1
2
3, 8, 18
4, 5, 7, 10, 12-16, 20
6
9
11
17
19
Backside Paddle
Label
PA EN
V_CC1
N/C
GND
RF IN
V_CC4
RF OUT
V_CC3
V_CC2
RF/DC GND
Ordering Information
Part No.
TGA2450-SM
TGA2450-SM-PCB
Description
Small Cell PAM
2110-2170 MHz Eval Board
Datasheet: Rev B 08-14-13
© 2013 TriQuint
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Disclaimer: Subject to change without notice
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