RF5176 Datasheet, PDF (5/6 Pages) RF Micro Devices – 3V W-CDMA POWER 1900MHZ/ 3V LINEAR POWER AMPLIFIER

Preliminary
RF5176
Evaluation Board Schematic
(Download Bill of Materials from www.rfmd.com.)
C3
100 nF
C2
15 pF
C1
5.6 pF
L1
1.5 nH
J1
RF IN
P1
P1 1 VCC
CON1
2
P2
P2 1 VREG
CON1
R6
360 kΩ
P2
R8
240 kΩ
R5
240 kΩ
P3
C16
100 nF
R7
240 kΩ
C7
15 pF
L3
15 nH
20 19 18 17 16
1
15
2
14
3
13
4
12
5
11
6 7 8 9 10
W = 0.028"
L = 0.060"
C4
12 pF
L4
10 nH
C5
10 nF
P3
P3 1 VCCBIAS
CON1
P4
1 GND
CON1
P1
C6 + C11 +
1 µF
4.7 µF
V_CC = 3.4 V
V_REG = 2.5 V
V_CC BIAS = 3.4 V
E_R = 4.7 H = 14 mils
W = 0.028"
L = 0.060"
C12
3.6 pF
W = 0.028"
L = 0.120"
L2
16 nH
C8
15 pF
C9
10 nF
C10 +
1 µF
C13
3 pF
15 pF
J2
RF OUT
Rev A0 010910
2-201