NCP2820 ON Semiconductor, NCP2820 Datasheet - Page 17

• Manufacturer Part Number: NCP2820
• Description: 2.65W Filterless Class-D Audio Power Amplifier
• Manufacturer: ON Semiconductor

*J6 not Mounted
*C3 not Mounted in case of 9 Pin Flip−Chip Evaluation Board
*C4 not Defined in case of UDFN8 Evaluation Board.
J2
100 nF
100 nF
C2
J8
C1
J7
Figure 43. Schematic of the Demonstration Board of the 9−pin Flip Chip CSP Device
150 kW
150 kW
R1
R2
Figure 44. Silkscreen Layer of the 9 Pin Flip−Chip Evaluation Board
INM
INP
A1
C1
U1
R
R
f
J1
f
J6*
300 kW
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GENERATOR
SD
V
RAMP
p
17
C2
J5
J5
Shutdown
Control
V
V
p
p
C
C
L
L
= NCP2820 ON
= NCP2820 OFF
B1, B2
Processor
Data
C3*
CMOS
Output
Stage
GND
C4*
4.7 mF
A2, B3
OUTM
OUTP
C3
A3
J4
J3