APA3160A データシートの表示（PDF） - Anpec Electronics
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APA3160A Datasheet PDF : 38 Pages
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APA3160A
Pin Description (Cont.)
PIN
NO.
NAME
44, 45
PVDD_B
46
OUT_B
47, 48
PGND_AB
I/O/P
FUNCTION
P Power supply for half bridge B.
O Output of half bridge B.
P Power Ground connection for half bridge A and B.
Block Diagram
DVDD
2V5_DV
Regulator
3.3V to 1.8V
SDIN
Serial
Audio
Port
Volume
De-emphasis
&
DC Blocking
Inter
Polarization
DGND
MCLK
SCLK
LRCLK
Sampling
Rate
PWM
Noise
Shaper
Full Bridge
FET Output
SDA
SCL
AVSS
PLL_LF
Serial
Control
PLL
Register
Bank
Central
Control
Regulator
3.3V to 2.5V
PWM
Full Bridge
FET Output
Control Logic
Gate Driver
Regulator
PVDD_A
ABS
OUT_A
PGND_AB
OUT_B
BBS
PVDD_B
AGND
PVDD_C
CBS
OUT_C
PGND_CD
OUT_D
DBS
PVDD_D
2V5_AV AVDD
RST
SD
ERROR GDREG
Copyright © ANPEC Electronics Corp.
9
Rev. A.6 - Jan., 2013
www.anpec.com.tw
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