lv4920h Sanyo Semiconductor Corporation, lv4920h Datasheet - Page 5

• Manufacturer Part Number: lv4920h
• Description: Class-d Audio Power Amplifier Power Cell Btl 15w?2ch, 10w?2ch
• Manufacturer: Sanyo Semiconductor Corporation

Pin Functions
Pin No
1
2
3
4
5
6
7
8
9
STBY
NC1
MUTE
NC2
PWM_A1
NC3
PWM_B1
NC4
VREG5
Pin name
I/O
O
I
-
I
-
I
-
I
-
Standby mode control
Non connection
Muting control
Non connection
PWM input (plus input) of OUT_CH1_P
Non connection
PWM input (negative input) of
OUT_CH1_N
Non connection
Smoothing capacitor connection pin for
internal 5V power supply.
LV4920H
Pin explanation
3
Internal equivalent circuit
GND
10k
V D
Continued on next page.
V DD A
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