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RF5102

DS110617

7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical

support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.

Evaluation Board Schematic - 3.3V

50

strip

J1

RF IN

C2

1 nF

C3

1 nF

C9

330pF

R2

68



VREG1 and2

PDETECT

C10

2. 2 pF

L2

6. 8 nH

Coilcraft

L1

7. 5 nH

C6

1

F

C7

1

F

C1

1 nF

VCC

GND

P2-1

PDETECT

P2-3

VREG2

P2-4

VREG1

P2

1

2

3

4

HDR_1x4

P4

1

GND

50

strip

J2

RF OUT

C12

10pF

16

15

14

13

5

6

7

8

9

10

11

12

4

3

2

1

1

1

1

1

P3

1

P3-1

VCC

P1

1

2

C8

4. 7

F

C11

DNP

TL

TL

TL = 112 mils( 50) from IC

( Measured to center of C10 pad)

GND

VCC

P1-1

5125400, r.-

R5

27



R4

0



Notes:

1. Pins 1, 4, 13, and 15 may be left as No Connect.

2. C2 and C3 bypass caps can be removed if VREG1

and VREG 2 are cupplied with clean voltages.

*DNP = Do Not Place