UG-845
Table 4. Power Stage Board Bill of Materials
Reference Designator
C1, C2
C3, C7
C4, C5, C6, C11, C12
C8, C9, C13, C31
C10, C22, C32, C33, C34,
D12, Q2, Q6, R34, R36, R37
C14
C15, C17
C16, C20, C23, C24
C18
C19, C27
C21, C26, C30
C25
C28, C29
D1, D2
D3, D4, D6, D7
D5
D8
D9
D10
D11
D13
F1
J1, J7 to J9
J2 to J5
J6
J10, J12, JP3, JP5
L1
L2
L3
MH1 to MH4
Q1
Q3, Q4
Q5, Q8
Q7
R1
R2, R4, R6, R9, R12, R21, R33
R3, R5, R7, R8
R10
R11
R13
R14
R15
R16, R17, R20, R24, R26, R29
R18
R19
R22
R23
R25
R27
R28
R30 to R32, R35
SW1
TP1 to TP27
U1
U2
U3, U4
Description
0.47 μF/100 V, X7R, MLCC
680 μF/35 V, aluminum electrolytic capacitor
10 μF/50 V, X5R, MLCC
100 μF/6.3 V, X5R, MLCC
10 mm diameter, aluminum solid electrolytic capacitor
1000 μF/6.3 V, aluminum solid electrolytic capacitor
1 μF/16 V, X7R, MLCC
10 μF/25 V, X5R, MLCC
4.7 μF/50 V, X5R, MLCC
10 nF/50 V, C0G, MLCC
100 nF/16 V, X7R, MLCC
270 pF/50 V, C0G, MLCC
10 nF/25 V, X7R, MLCC
40 V/2 A Schottky Diode
30 V/12.5 A (per) Schottky rectifier
15 V Zener diode, 5%
30 V/1 A Schottky diode
500 mA, low V
, dual, mega Schottky barrier rectifier
F
5.1 V Zener diode, 2%
30 V/0.2 A, ultralow V
, mega Schottky diode
F
SMT, blue LEDs, 1206 package size
20 A, 63 V dc, fast acting fuse
Power connector jumper on PCB
15 A banana jacks, pierced lug terminal
2-row, 32-pin header
Single pad
0.30 μH/33 A inductor
4.7 μH/37 A inductor
33 μH/0.47 A inductor
Standoff, HEX M3, THR, brass, 16 mm
30 V/3 mR/100 A power MOSFET
30 V/1.9 mR/40 A power MOSFET
60 V/1.6 R/0.32 A MOSFET
50 V/0.5 A PNP transistor
2 mΩ, 3637, SMD, 0.1% current sensing resistor
10 kΩ, 0603, SMD, 1% generic resistor
2 Ω, 0603, SMD, 5% generic resistor
2 mΩ, 2512, SMD, 1% current sensing resistor
158 kΩ, 0603, SMD, 1% generic resistor
118 kΩ, 0603, SMD, 1% generic resistor
330 Ω, 0805, SMD, 5% generic resistor
82 kΩ, 0603, SMD, 1% generic resistor
5.1 kΩ, 0603, SMD, 1% generic resistor
51 kΩ, 0603, SMD, 1% generic resistor
182 kΩ, 0603, SMD, 1% generic resistor
715 Ω, 0603, SMD, 1% generic resistor
10 Ω, 0603, SMD, 1% generic resistor
510 Ω, 0603, SMD, 1% generic resistor
56 kΩ, 0603, SMD, 1% generic resistor
100 Ω, 0603, SMD, 1% generic resistor
0 Ω, 0603, SMD 5% generic resistor
Switch, slide, SPDT, 30 V/2 A, PC mount
PC test point, multipurpose, 1.78 mm diameter, red
Isolated, 4 A, half-bridge gate driver
36 V, 1 A, synchronous step-down dc-to-dc regulator
V
= 2.5 V, 1%
REF
AD8450-EVALZ/ADP1972-EVALZ User Guide
Manufacturer
Murata
Panasonic
Murata
Murata
Not applicable
Nichicon
TDK
Murata
Murata
Murata
TDK
Murata
Murata
Vishay
Vishay
NXP
ON Semiconductor
NXP
NXP
NXP
CML
Schurter
Not applicable
Emerson
Harwin
None
Coilcraft
Vishay
Coilcraft
Harwin, Inc.
Infineon
Infineon
NXP
NXP
Vishay
Yageo
Yageo
Stackpole Electronics, Inc.
Yageo
Yageo
Yageo
Yageo
Yageo
Yageo
Yageo
Yageo
Yageo
Yageo
Yageo
Yageo
Yageo
E-Switch
Keystone
Analog Devices
Analog Devices
Diodes, Inc.
Rev. 0 | Page 14 of 33
Part No.
GRM21BR72A474KA73
EEVFK1V681Q
GRM32ER61H106KA12
GRM32ER60J107ME20
Not applicable
RHS0J102MCN1GS
C1608X7R1C105KT
GRM188R61E106MA73
GRM21BR61E475KA12
GRM1885C1H103JA01
C1608X7R1C104KT
GRM1885C1H271JA01
GRM188R71E103KA01
B240A-E3
SBLB25L30CT-E3
BZX585-C15
MBR130LSFT1
PMEG4005CT
BZX585-B5V1
1PS79SB31
CMD15-21UBC/TR8
3413.0331.22
Not applicable
108-0740-001
09221326921
Not applicable
XAL7070-301ME
IHLP8787MZER4R7M51
LPS4012-333MR
P275RD125
BSC030P03NS3
BSZ019N03LS
BSS138PW
2PB1219A
Y14880R00200B9R
RC0603FR-0710KL
RC0603JR-072RL
CSNL2512FT2L00
RC0603FR-07158KL
RC0603FR-07118KL
RC0805JR-07330RL
RC0603FR-0782KL
RC0603FR-075K1L
RC0603FR-0751KL
RC0603FR-07182KL
RC0603FR-0715RKL
RC0603FR-0710RL
RC0603FR-0510RKL
RC0603FR-0756KL
RC0603FR-07100RL
RC0603JR-070RL
EG1903-ND
5010
ADuM7223ACCZ
ADP2441ACPZ
ZR431F01TA
Need help?
Do you have a question about the AD8450-EVALZ and is the answer not in the manual?
Questions and answers