MAX4410 Maxim, MAX4410 Datasheet - Page 17

• Manufacturer Part Number: MAX4410
• Description: 80mW / DirectDrive Stereo Headphone Driver with Shutdown
• Manufacturer: Maxim

2.2µF
C1
80mW, DirectDrive Stereo Headphone Driver
( ) DENOTE BUMPS FOR UCSP.
(C4)
(A4)
2.2µF
3
5
C3
C1N
C1P
______________________________________________________________________________________
2.2µF
C2
PV
1.8V to 3.6V
PV
(D4)
(A3)
CHARGE
DD
SS
PUMP
6
2
7
(D3)
SV
SS
SV
PGND
4
(B4)
9
(D1)
DD
SHUTDOWN
CONTROL
UVLO/
SGND
14
(A2)
MAX4410
CHANNEL
CHANNEL
AUDIO IN
AUDIO IN
SHDNL
RIGHT
LEFT
(B2)
1
1µF
1µF
C
C
IN
SHDNR
IN
12
(B1)
10kΩ
10kΩ
R
R
IN
IN
(C1)
INL
10
SGND
SGND
CLICK-AND-POP
INR
13
(A1)
SUPPRESSION
Typical Application Circuit
SV
SV
SV
SV
SS
SS
DD
DD
10kΩ
10kΩ
with Shutdown
R
R
F
F
OUTL
OUTR
8
(D2)
11
(C2)
HEADPHONE
JACK
17