PTFA080551E
PTFA080551F
Data Sheet 8 of 11 Rev. 01, 2006-03-16
Component Description Suggested Manufacturer P/N or Comment
C1, C2, C3 Capacitor, 0.001 µF Digi-Key PCC1772CT-ND
C4 Tantalum capacitor, 10 µF, 35 V Digi-Key 399-1655-2-ND
C5, C6, C15, C20 Capacitor, 0.1 µF Digi-Key PCC104BCT-ND
C8, C9, C12, C17, Ceramic capacitor, 33 pF ATC 100B 330
C23
C7 Capacitor, 0.01 µF ATC 200B 103
C10 Ceramic capacitor, 3.3 pF ATC 100B 3R3
C11 Ceramic capacitor, 1.0 pF ATC 100B 1R0
C13, C18 Capacitor, 1.0 µF ATC 920C105
C14, C16, C19, C21 Tantalum capacitor, 10 µF, 50 V Garrett Electronics TPSE106K050R0400
C22 Ceramic capacitor, 0.3 pF ATC 100B 0R3
L1, L2 Ferrite, 8.9 mm Elna Magnetics BDS 4.6/3/8.9-4S2
Q1 Transistor Infinion Technologies BCP56
QQ1 Voltage regulator National Semiconductor LM7805
R1 Chip Resistor 1.2 k-ohms Digi-Key P1.2KGCT-ND
R2 Chip Resistor 1.3 k-ohms Digi-Key P1.3KGCT-ND
R3 Chip Resistor 2 k-ohms Digi-Key P2KECT-ND
R4 Potentiometer 2 k-ohms Digi-Key 3224W-202ETR-ND
R5, R7 Chip Resistor 5.1 k-ohms Digi-Key P5.1KECT-ND
R6, R8 Chip Resistor 10 ohms Digi-Key P10ECT-ND
Reference circuit
assembly diagram (not to scale)*
Reference Circuit (cont.)
*Gerber Files for this circuit available on request
A080551in_01
A080551out_01
a080551ef_assy-06-03-14
C13
C18
C22 C23
C14
C12
C17
R4
Q1
QQ1
C3
C1
R1
C2
R2
R5
R3
C4
C5
C8
C7
C6
R8
R6
C9
C10
C11
R7
C19
L2
L1
C21
C16
C20
C15