3
AN1553.0
March 24, 2010
1
C25
56µF
Radial Cap, 25V, 20%
SANYO
25SP56M
CASE-CC
3
C27, C33, C80
10µF
Multilayer Cap, 25V, 20%
GENERIC
H1065-00106-25V20
SM1206
1
C3
390pF
Multilayer Cap, 16V, 10%
GENERIC
H1045-00391-16V10
SM0603
2
C52, C57
220µF
SPCAP, 2V, 7M
Ω
PANASONIC
EEXSX0D221E7
1
C4
1000pF Multilayer Cap, 16V, 10%
GENERIC
H1045-00102-16V10
SM0603
2
C40, C41
22µF
Multilayer Cap, 6.3V, 20%
TAIYO
JMK212BJ226MG-T
SM0805
MURATA
GRM21BC80J226M
Kyocera
CM21X5R226M04AT
TDK
C2012X5R0J226MT009N
2
C55, C60
10µF
Multilayer Cap, 6.3V, 20%
TAIYO
JMK212BJ106MG-T
SM0805
MURATA
GRM21BR60J106ME19
Kyocera
CM21X5R106M06AT
TDK
C2012X5R0J106MT009N
1
C6
47pF
Multilayer Cap, 16V, 10%
GENERIC
H1045-00470-16V10
SM0603
1
C82
0.033µF Multilayer Cap, 16V, 10%
GENERIC
H1045-00333-16V10
SM0603
1
D1
3mmx2.5mm Surface Mount
Red/Green LED
Lumex
SSL-LXA3025IGC
LED_3x2_5MM
1
J10
Scope Probe Test POint PCB
Mount
TEKTRONIX
131-4353-00
TEK131-4353-00
0
J15, J7
DNP
2
J12, J14
Wire Connector Lug
BURNDY
KPA8CTP
KPA8CTP
1
J16
2 Pin Header 2.54mm
(0.100) Pitch
BERG?FCI
69190-202
CONN2
1
J5
Binding Post Red
JOHNSON-
COMP
111-0702-001
111-07XX-001
1
J6
Binding Post Black
JOHNSON-
COMP
111-0703-001
111-07XX-001
1
L1
0.56µH Inductor, Inductance 20%,
DCR 7%
PANASONIC
ETQP4LR56AFC
10mm x 10mm
2
Q1, Q14
N-Channel EMF Effect
Transistor (Pb-Free)
FAIRCHILD
2N7002-7-F
SOT23
1
Q15
N-Channel 30V (D-S)
MOSFET
VISHAY
SUD50N03-07
TO-252AA
2
Q2, Q8
N-Channel Power MOSFET
IR
IRF7821
PWRPAKSO8
2
Q3, Q9
N-Channel Power MOSFET
IR
IRF7832
PWRPAKSO8
1
R1
49.9
Thick Film Chip Resistor, 1% GENERIC
H2511-049R9-1/16W1
SM0603
1
R10
2.37k
Thick Film Chip Resistor, 1% GENERIC
H2511-02371-1/16W1
SM0603
1
R102
49.9k
Thick Film Chip Resistor, 1% GENERIC
H2511-04992-1/16W1
SM0603
2
R104, R105
249
Thick Film Chip Resistor, 1% GENERIC
H2511-02490-1/16W1
SM0603
1
R106
0.2
Thick Film Chip Resistor, 1% GENERIC
H2515-00R50-1W1-T
SM2512
0
R109, R110, R111,
R113, R114, R121,
R2, R26, R4, R44,
R62, R68, R77, R87,
R93, R99, R107
DNP
1
R11
3.48k
Thick Film Chip Resistor, 1% GENERIC
H2511-03481-1/16W1
SM0603
Bill of Materials
(Continued)
QTY
REFERENCE
VALUE
DESCRIPTION
MFG.
PART NUMBER
PACKAGE
Application Note 1553