RF3158PCBA-41X RFMD [RF Micro Devices], RF3158PCBA-41X Datasheet - Page 22

• Manufacturer Part Number: RF3158PCBA-41X
• Description: QUAD-BAND GSM/EDGE/GSM850/EGSM900 /DCS/PCS POWER AMPLIFIER MODULE
• Manufacturer: RFMD [RF Micro Devices]

RF3158
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BAND SEL
HB RFIN
LB RFIN
VBATT+
VMODE
VRAMP
TX EN
50 Ω μstrip
50 Ω μstrip
+
0402
DNP
68 μF
R5
0402
C1
0 Ω
R4
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
Evaluation Board Schematic
BAND SEL
Red Banana
Receptacle
1
2
3
4
5
6
7
VMODE
J2
100 kΩ
100 kΩ
0402
0402
R1
R2
VBATT+
Integrated Power
1 2 3 4
Control
Black Banana
Receptacle
J3
4-pin Board-Edge
Header Block
Unused
J1
18
12
50 Ω μstrip
50 Ω μstrip
Rev A2 DS070615
HB RFOUT
LB RFOUT