Infineon MERUS EVAL AUDIO MA12070 B User Manual page 21

User manual for MERUS™ evaluation boards
EVAL_AUDIO_MA12070_B and EVAL_AUDIO_MA12070P_B
Bill of materials (BOM)
S. no. Reference
29 R10, R11
30 RB1, RB2_EN
31 RB2_FB1, RB3_FB1
32 RB2_FB2
33 RB3_FB2
34 RCLIP, R ,
enable
RERROR, R
mute
35 RPVDD
36 SCL, SDA
37 SPK_LEFT,
SPK_RIGHT
38 U1
39 U3, U4
40 USB_Interface
User Manual
Qty Description
1%, 1/16 W, 0402
2 Resistor 165 kΩ, 1%,
1/16 W, 0402
2 Resistor, 100 kΩ,
1%, 1/16 W, 0402
2 Resistor 1M OHM
1% 1/16W 0402
1 Resistor SMD,
191 kΩ, 1%, 1/16 W,
0402
1 Resistor SMD, 324
kΩ, 1%, 1/16 W,
0402
4 10k, 0.063 W, 1%,
0402 (1005 metric)
SMD
1 SMD low-value flat-
chip resistor
2 5K1, 0.063 W, 1%,
0402 (1005 metric)
SMD
2 Screw terminal
block, 3 way,
5.0 mm pitch TH
1 Multilevel class D
amplifier
2 IC programmable
buck regulator, 1 A
1 DIP socket, 18 pins,
2.54 mm pin
spacing, 7.62 mm
row spacing
21 of 23
Manufacturer
Yageo
Yageo
Vishay/Dale
Vishay/Dale
Vishay/Dale
Walsin
Vishay/Dale
Yageo
TE Connectivity
Merus Audio
Monolithic Power
Systems
TE Connectivity
Part number
RC0402FR-07165KL
RC0402FR-07100KL
CRCW04021M00FKEDC
CRCW0402191KFKED
CRCW0402324KFKTD
WR04X1002FTL
RCWE2512R100FKEA
RC0402FR-075K1L
796911-3
MA12070 or MA12070P
MP2269GD-P
1-2199298-5
V 1.0
2023-03-02