lv4901h Sanyo Semiconductor Corporation, lv4901h Datasheet - Page 7

• Manufacturer Part Number: lv4901h
• Description: Buit-in 80mw Headphone Amplifier Btl 10w?2ch Class-d Audio Power Amplifier
• Manufacturer: Sanyo Semiconductor Corporation

Continued from preceding page.
Pin No.
23
24
25
26
27
28
29
30
31
32
33
V DD 2
BOOT2-
OUT2-
PGND2
PGND2
PGND1
PGND1
OUT1-
BOOT1-
V DD 1
BOOT1+
Pin name
I/O
I/O
I/O
I/O
O
O
O
O
Channel 2 internal regulator decoupling capacitor
connection
Boot strap terminal, Channel 2 positive supply of
high side
Channel 2 low side output
Channel 2 power system ground
Channel 2 power system ground
Channel 1 power system ground
Channel 1 power system ground
Channel 1 low side output
Boot strap terminal, Channel 1 positive supply of
high side
Channel 1 internal regulator decoupling capacitor
connection
Boot strap terminal, Channel 1 positive supply of
high side
Description
LV4901H
23
32
VD
GND
VD
GND
Equivalent Circuit
GND
GND
Continued on next page.
25
30
VD
VD
2kΩ
2kΩ
No.A0098-7/14