Power Amplifier. QPA1019 Datasheet

QPA1019 Amplifier. Datasheet pdf. Equivalent

Part QPA1019
Description Power Amplifier
Feature QPA1019 ® 4.5 – 7.0 GHz 10 W GaN Power Amplifier Product Overview Qorvo’s QPA1019 is a packaged hig.
Manufacture Qorvo
Datasheet
Download QPA1019 Datasheet



QPA1019
QPA1019
® 4.57.0 GHz 10 W GaN Power Amplifier
Product Overview
Qorvo’s QPA1019 is a packaged high-power, C-band
amplifier fabricated on Qorvo’s production 0.15 um GaN on
SiC process (QGaN15). Covering 4.5 – 7.0 GHz, the
QPA1019 provides greater than 10 W of saturated output
power and 19 dB of large-signal gain while achieving
greater than 39% power-added efficiency.
The QPA1019 is packaged in a plastic overmold QFN with
a Cu paddle offering easy handling with good thermal
properties. As a result, the QPA1019 has bias flexibility
allowing the user to vary the voltage to achieve optimum
system performance while maintaining high reliability.
The QPA1019 is matched to 50 ohms with integrated DC
blocking caps on both I/O ports. With the high performance,
good thermal characteristics and ease of handling and
system integration, the QPA1019 is ideal for radar and
satellite communication systems.
Lead-free and RoHS compliant.
Key Features
Frequency Range: 4.5 – 7.0 GHz
PSAT (PIN=22 dBm): > 40 dBm
PAE (PIN=22 dBm): > 40 %
Power Gain (PIN=22 dBm): > 19 dB
Integrated Power Detector
Bias: VD = 22 V, IDQ = 290 mA, VG = 2.5 V typical
Package Dimensions: 5.0 x 5.0 x 0.85 mm
Performance is typical across frequency. Please
reference electrical specification table and data plots for
more details.
Functional Block Diagram
Applications
C-Band Radar
Satellite Communication
RF In
Data Sheet Rev. A, September 28, 2018
RF Out
Ordering Information
Part No.
QPA1019
Description
4.5 – 7.0GHz 10W GaN Power Amplifier
VDET
QPA1019S2 Samples (2 pcs. pack)
QPA1019TR7 250 pieces on a 7” reel (standard)
QPA1019EVB Evaluation Board for QPA1019
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www.qorvo.com



QPA1019
®
Absolute Maximum Ratings
Parameter
Value / Range
Drain Voltage (VD)
Gate Voltage Range (VG)
29.5
6 to 0 V
Drain Current (ID1, ID2)
0.52, 2.0 A
Gate Current (IG)
See chart
Power Dissipation (PDISS), CW, 85°C
Input Power (PIN), CW, 50 Ω,
VD=22 V, IDQ=290 mA, 85 °C
Input Power (PIN), CW, 4:1 VSWR,
VD=22 V , IDQ=290 mA, 85 °C
Channel Temperature (TCH)
25.2 W
28 dBm
25 dBm
275 °C
Mounting Temperature (30 seconds)
260 °C
Storage Temperature
−55 to 150 °C
Operation of this device outside the parameter ranges given
above may cause permanent damage. These are stress ratings
only, and functional operation of the device at these conditions
is not implied.
QPA1019
4.5 – 7.0 GHz 10 W GaN Power Amplifier
Recommended Operating Conditions
Parameter
Min Typ Max
Drain Voltage (VD)
+22
Drain Current, Quiescent (IDQ)
290
Drain Current, RF (ID_Drive)
See charts page 3 - 8
Gate Voltage Typ. Range (VG)
−2 to -2.8
Gate Current, RF (IG_Drive)
Operating Temp. Range
See charts page 5 - 8
−40 +25 +85
Electrical specifications are measured at specified test
conditions. Specifications are not guaranteed over all
recommended operating conditions.
Units
V
mA
mA
V
mA
°C
50 Gate Current Maximum vs. TCH vs. Stage
Total
45
Stage 2
40 Stage 1
35
30
25
20
15
10
5
0
125 135 145 155 165 175 185 195 205 215 225
Channel Temperature (0C)
Electrical Specifications
Parameter
Conditions(1) (2)
Min Typ
Operational Frequency Range
4.5
Output Power at Saturation, PSAT
Power Added Efficiency, PAE
PIN = +22 dBm
PIN = +22 dBm; Frequency = 4.5 5.5 GHz
PIN = +22 dBm; Frequency = 6.0 7.0 GHz
39
35
41
45
40
Small Signal Gain, S21
30
Input Return Loss, IRL
15
Output Return Loss, ORL
3RD Intermodulation Products, IM3
PSAT Temperature Coefficient
S21 Temperature Coefficient
POUT/TONE = +32 dBm; Frequency = 5.7 GHz
TDIFF = +25°C to +85°C; PIN = +22 dBm
TDIFF = 40°C to +85°C
7
25
−0.007
−0.050
Notes:
1. Test conditions unless otherwise noted: CW, VD = 22 V, IDQ = 290 mA, VG = -2.5V +/- typical , TBASE = +25 °C, Z0 = 50 Ω
2. TBASE is back side of package
Max
7.0
Units
GHz
dBm
%
dB
dB
dB
dBc
dBm/°C
dB/°C
Data Sheet Rev. A, September 28, 2018
2 of 21
www.qorvo.com





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