CRD44130-FB Datasheet, PDF (26/39 Pages) Cirrus Logic – 20 W x 2 + 40 W x 1 PWM Amplifier Reference Design

Item
Description
Qty
Reference Designator
42
RES 90.9 OHM 1/10W 1% 0603 FILM
8
R16 R17 R18 R19 R20 R21 R66 R67
43
RES 240 OHM 1/10W 5% 0603 FILM
2
R22 R28
44
RES 390 OHM 1/10W 5% 0603 FILM
1
R23
45
RES 10 OHM 1/8W 5% 0805 FILM
4
R24 R58 R59 R78
46
RES 20 OHM 1/10W 5% 0603 FILM
0
R26
47
RES 4.99k OHM 1/10W 1% 0603 FILM
5
R30 R31 R32 R80 R83
48
RES 10k OHM 1/10W 1% 0603 FILM
15
R33 R36 R38 R39 R40 R46 R51 R55 R57 R68 R79 R81 R82 R86
R87
49 "POT, 10k LNR TAPER, 9MM ROTARY VERT" 1
R35
50
RES 1.96k OHM 1/10W 1% 0603 FILM
3
R47 R48 R52
51
RES 649 OHM 1/10W 1% 0603 FILM
8
R49 R50 R62 R63 R76 R77 R88 R89
52
RES 69.8k OHM 1/10W 1% 0603 FILM
1
R54
53
RES 1k OHM 1/10W 5% 0603 FILM
3
R61 R74 R75
54
RES 3.01k OHM 1/10W 1% 0603 FILM
1
R92
55
RES 75 OHM 1/10W 1% 0603 FILM
1
R93
56
SWT 0/1 TACT W/ESD
4
S1 S2 S3 S4
57 IC CRUS QUAD HALF DIG AMP NPb QFN48 2
U1 U2
58
"IC LNR, 3TERM V REG ADJ SOT-223"
2
U3 U4
59
IC CRUS 6CH DIG AMP CTRL NPb LQFP64
1
U5
60
IC DIG IN-SYS PROG PROM TSSOP20
1
U6
61
IC LNR VREG PWR 150MA 2.5V SOT23-5
1
U7
MFG
DALE
DALE
DALE
DALE
DALE
DALE
DALE
PANASONIC
DALE
DALE
DALE
DALE
DALE
DALE
C&K
CIRRUS LOGIC
NATIONAL
SEMICONDUC-
TOR
CIRRUS LOGIC
XILINX
NATIONAL
SEMICONDUC-
TOR
62
IC DIG SPARTAN 3 NPb FPGA100
1
U8
XILINX
63
IC PGM USB 16kB FLASH MCU LQFP32
1
U9
Table 2. Bill of Materials (Continued)
CYGNAL
MFG P/N
CRCW060390R9F
CRCW0603241J
CRCW0603391J
CRCW0805100J
CRCW0603200J
CRCW06034991F
CRCW06031002F
EVUE2JFK4B14
CRCW06031961F
CRCW06036490F
CRCW06036982F
CRCW0603102J
CRCW06033011F
CRCW060375R0F
PTS645TL50
CS44130-CNZ/A0
LM317EMP
CS44600-CQZ/B
XCF01SVO20C
LP2985IM5-2.5
XC3S200-
4VQG100C
C8051F320