TK2050 EVAL BOARD Revised: Monday, May 20, 2002
Revision: 2.1
Part numbers ending with "-ND" are Digikey.com part numbers.
Bill Of Materials
July 1,2002
10:08:44
Page1
Item Quantity Reference
Part
PCB Footprint
comments
______________________________________________________________________________________________
1
16 C1,C2,C3,C4,C5,C7,C10,
C12,C14,C18,C21,C22,C24,
C30,C31,C35
1 C6
2 C8,C9
4 C11,C23,C25,C36
2 C15,C28
4 C16,C20,C29,C34
2 C32,C17
1 C37
2 C39,C38
2 C41,C40
1 H1
4 L1,L2,L3,L4
4 R2,R4,R18,R26
4 R3,R12,R19,R27
1 R5
4 R7,R14,R22,R30
2 R24,R16
4 R21,R23,R29,R31
3 R37,R40,R45
2 R50,R42
1 R53
1 R54
2 S1,S2
1 U2
1 U3
.1u;50V
CAP0805
2
3
4
6
7
8
9
10
11
14
21
24
25
26
28
30
31
33
34
37
38
39
40
41
100u;16V;P5529-ND
2.2u;10V;PCS2225CT-ND
.22u;50V;P4667-ND
.22u;100V;P4729-ND
1000p;50V
.1u;100V;P4725-ND
560u;50V;P10329-ND
470p;50V
390p;50V
HEATSINK
15u
470K
14K;1%
8.2K
1.0K;1%
5K;3296W-502-ND
20K
10K
15;1W
11K
22K
4-40_SCREW
TP2050
TC2000
cape\100\200
CAP3216
CAP200F
CAP7.5\10X4
CAP0805
CAP200W
CAPE\300\700
CAP0805
CAP0805
INDMULT
RES0805
RES0805
RES0805
RES0805
vres_190x390
RES0805
RES0805
R1/4WA
RES0805
RES0805
SO36PWR
SO28
use metallized film capacitor
use metallized film capacitor
use metallized film capacitor
low ESR switching grade capacitor
IERC P002B Ewing Foley, inc - Jennifer Giovanetti - (408) 942-2403
AW600-06-48T-24-V - American Cores - Julie Yuan - (714)850-4660
must be 1%
must be 1%
must be at least 1W
mounting screws for heatsink
These parts are optional:
5
2 C26,C13
12
2 D3,D1
13
3 D2,D4,D5
15
8 J1,J2,J3,J4,J5,J6,J7,J8
16
2 J9,J10
17
2 J25,J11
18
2 J12,J18
19
1 J16
20
4 J27,J28,J29,J30
22
2 Q4,Q5
23
2 R35,R1
27
1 R6
29
3 R8,R47,R48
32
1 R33
35
2 R43,R51
36
1 R52
NS;0805
LED;GREEN;67-1343-1-ND
LED;RED;67-1342-1-ND
J147-ND
Mouser#161-0390
5011K-ND
HEATSINK_MOUNTING_HOLE
CON2
3/4"STANDOFF
BSS84CT-ND
0
6.2K
750
2K
NS;1/4W
NS
CAP0805
LEDSMT
LEDSMT
BANANA_PLT_A
RCA
sip-1p_loop
STANDOFF_440G
SIP-2P
STANDOFF_440
SOT23_FC
RES0805
RES0805
RES0805
RES0805
R1/4WA
RES0805
do not stuff
indicator LEDs
indicator LEDs
banana jacks for speaker outputs and power
Mouser#161-0390; RCA jacks for line level input
test points
mounting holes for heatsinks
MUTE jumper
mounting holes
transistors for driving LEDs
can be shorted
resistors for LEDs
resistors for LEDs
resistors for LEDs
do not stuff
do not stuff
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