RFPA5552

Wi-Fi Power Amplifer

RFPA5552 Data Sheet 022719 | Subject to change without notice

2 of 7

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Absolute Maximum Ratings

Parameter

Conditions

Rating

DC Supply Voltage

-0.5 to +6 V

Control Voltage

PAEN

-0.5 to +6 V

Storage Temperature

-40 to 150

 °C

Junction Temperature

160

 °C

170

 °C

RF Input Power at RFIN

Into 50 Ω Load for 802.11a/n/ac/ax (No

Damage)

+10 dBm

Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum

Rating conditions to the device may reduce device reliability. This is an InGaP device designed for high duty cycle applications with Tj>30  °C over ambient.

For R1 placement, refer to Evaluation Board Schematic

Recommended Operating Conditions

Parameter

Min.

Typ.

Max.

Units

Operating Frequency

5180

5925

MHz

Extended Operating Frequency

4900

5925

MHz

+3

+3.3

+3.6

V

Control Voltage – High

+2.8

+3.1

V

Control Voltage - Low

0

+0.2

V

-40

+85

°C

package ground.

Electrical Specifications

Parameter

Conditions

Min.

Typ.

Max.

Units

Transmit (RFIN-RFOUT) Mode

Wi-Fi 6 HE80 Output Power

MCS11 1024QAM 11ax

15

dBm

Dynamic EVM

-43

dB

Wi-Fi 5 VHT160 Output Power

MCS9 256QAM 11ac

20

dBm

Dynamic EVM

-35

dB

Wi-Fi 5 VHT80 Output Power

MCS9 256QAM 11ac

20

21

dBm

Dynamic EVM

-35

dB

Wi-Fi 4 HT20/40 Output Power

MCS7 64QAM 11n

20.5

22

dBm

Dynamic EVM

-30

dB

Margin to VHT160 Spectral Mask

POUT = +27 dBm, 11n MCS0

5

dBc

0

5

dBc

Margin to VHT80 Spectral Mask

0

5

dBc

Margin to HT20 Spectral Mask

0

6

dBc

Gain

30

32

dB

Gain Variation

T= -40 to +85 °C

-2.5

+2.5

dB

Out of Band Gain

f = 3300-3800MHz

-10

-5

dB