PTFA240451E Datasheet, PDF (8/10 Pages) Infineon Technologies AG – Thermally-Enhanced High Power RF LDMOS FET 45 W, 2420-2480 MHz

PTFA240451E
Reference Circuit (cont.)
R5 C5 R3 C3 C1
VDD
R4
C4
R6
+
10
35V
R1
R2
LM
QQ1
C2
R7
Q1
C6 ^C7
C8
R8
C9 _C10
C11 C12
C14
C13
C19
C20
C17
C18
C16
V DD
VDD
C15
A240451in_01
Reference circuit assembly diagram* (not to scale)
Component
C1, C2, C3
C4
C5, C6, C13, C17
C7
C8, C9, C11, C15,
C20
C10
C12, C16
C14, C18
C19
L1, L2
Q1
QQ1
R1
R2
R3
R4
R5, R7
R6, R8
Description
Capacitor, 0.001 µF
Tantalum capacitor, 10 µF, 35 V
Capacitor, 0.1 µF
Ceramic capacitor, 0.01 µF
Ceramic capacitor, 4.5 pF
Ceramic capacitor, 1.8 pF
Capacitor, 1 µF
Tantalum capacitor, 10 µF, 50 V
Ceramic capacitor, 1.2 pF
Ferrite
Transistor
Voltage regulator
Chip resistor, 1.3 k-ohms
Chip resistor, 1.2 k-ohms
Chip resistor, 2 k-ohms
Potentiometer, 2 k-ohms
Chip resistor, 5.1 k-ohms
Chip resistor, 10 ohms
*Gerber Files for this circuit available on request
Data Sheet
A240451out_01
Suggested Manufacturer
Digi-Key
Digi-Key
Digi-Key
ATC
ATC
P/N or Comment
PCC1772CT-ND
PCS6106TR-ND
PCC104BCT-ND
200B 103
100B 4R5
ATC
ATC
Garrett Electronics
ATC
Philips
Infineon
National Semiconductor
Digi-Key
Digi-Key
Digi-Key
Digi-Key
Digi-Key
Digi-Key
100B 1R8
920C105KW
TPSE106K050R0400
100B 1R2
BDS46/3.8.8-452
BCP56
LM7805
P1.3KGCT-ND
P1.2KGCT-ND
P2.0KECT-ND
3224W-202ETR-ND
P5.1KECT-ND
P10ECT-ND
8 of 10
Rev. 04, 2008-03-04