9 of 9

RFPA5522

RFMD + TriQuint = Qorvo

Pin Names and Descriptions

Pin

Name

Description

1

NC

Not connected internally. It may be left floating or connected to ground.

2

GND

Ground connection. This pin is not connected internally and can be left floating or connected to ground.

3

RFIN

RF inp

ut, internally matched to 50Ω and DC shorted. External DC blocking capacitor required.

4

GND

Ground connection. This pin is not connected internally and can be left floating or connected to ground.

5

PA_EN

6

RC1

Tuning RC pin 1. See EVB schematic for details.

7

RC2

Tuning RC pin 2. See EVB schematic for details.

8

NC

Not connected internally. It may be left floating or connected to ground.

9

NC

Not connected internally. It may be left floating or connected to ground.

10

PDET

Power detector. Provides an output voltage proportional to the RF output power level.

11

GND

Ground connection. This pin is not connected internally and can be left floating or connected to ground.

12

GND

Ground connection. This pin is not connected internally and can be left floating or connected to ground.

13

RFOUT

RF outp

ut, internally matched to 50Ω and DC shorted. External DC blocking capacitor required.

14

GND

Ground connection. This pin is not connected internally and can be left floating or connected to ground.

15

GND

Ground connection. This pin is not connected internally and can be left floating or connected to ground.

16

GND

Ground connection. This pin is not connected internally and can be left floating or connected to ground.

17

GND

Ground connection. This pin is not connected internally and can be left floating or connected to ground.

18

VCC3

Third stage supply voltage

19

VCC2

Second stage supply voltage.

20

VCC1

First stage supply voltage.

Pkg Base

GND

Ground connection. The back side of the package should be connected to the ground plan though as short of

a connection as possible. PCB vias under the device are recommended.

Disclaimer: Subject to change without notice

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www.rfmd.com / www.qorvo.com