RF2189 datasheet(4/6 Pages) RFMD

Part #	RF2189

Description	3V, 2.5GHZ LINEAR POWER AMPLIFIER

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Manufacturer	RFMD [RF Micro Devices]

Direct Link	http://www.rfmd.com

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4 / 6 page

Preliminary

2-252

RF2189

Rev A4 010424

2

Evaluation Board Schematic

(Download Bill of Materials from www.rfmd.com.)

13

9

10

11

12

1

5

4

3

2

7

8

6

15

14

16

Bias

Circuits

C5

15 pF

J1

RF IN

50

Ωµstrip

VPC

C15

22 uF

C13

10 nF

P2

1

2

CON2

P2-2

VPC

GND

C4

22 pF

L1

3.3 nH

C7

1

µF

C26

100 pF

VCC

C1

2.2 pF

C3

15 pF

50

Ωµstrip

J2

RF OUT

C6

10 pF

C30

9pF

C8

10 nF

C2

1nF

VCCT

L2

1k

Ω Ferrite

P1

1

2

3

4

5

CON5

VCC

P1-5

VCC

P1-4

GND

P1-1

VPC

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RF2189 Datasheet(PDF) 4 Page - RF Micro Devices

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