參數(shù)資料
型號: MAX9710ETP
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 音頻/視頻放大
英文描述: Synchronous 8-Bit Up/Down Counters 24-CDIP -55 to 125
中文描述: 3 W, 2 CHANNEL, AUDIO AMPLIFIER, QCC20
封裝: 5 X 5 MM, 0.80 MM HEIGHT, EXPOSED PAD, QFN-20
文件頁數(shù): 6/15頁
文件大?。?/td> 606K
代理商: MAX9710ETP
M
3W Mono/Stereo BTL Audio Power Amplifiers
with Shutdown
6
_______________________________________________________________________________________
Pin Description
MAX9710
SUPPLY CURRENT vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
S
5.25
5.00
4.75
2
4
6
8
10
12
14
16
18
0
4.50
5.50
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40
°
C
Typical Operating Characteristics (continued)
(V
DD
= 5V, THD+N measurement bandwidth = 22Hz to 22kHz, T
A
= +25
°
C, unless otherwise noted.)
MAX9711
SUPPLY CURRENT vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
S
5.25
5.00
4.75
2
4
6
8
10
12
0
4.50
5.50
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40
°
C
SHUTDOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
S
μ
A
5.25
5.00
4.75
0.2
0.4
0.6
0.8
1.0
0
4.50
5.50
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40
°
C
PIN
MAX9710
MAX9711
12-PIN QFN
20-PIN QFN
1
16-PIN TSSOP
15
NAME
FUNCTION
INL
Left-Channel Input
2
16
7
BIAS
DC Bias Bypass. See
BIAS Capacitor Selection
section for capacitor
selection.
3, 10, 13, 16
4
5
6, 11, 15, 20
7
8, 18
9
12
14
17
19
1
2
9
1, 3
5, 11
8
10
2
6
12
4
N.C.
MUTE
INR
PGND
OUTR+
PV
DD
OUTR-
V
DD
SHDN
OUTL-
OUTL+
IN
GND
OUT-
OUT+
EP
No Connection. Not internally connected.
Active-High Mute Input
Right-Channel Input
Power Ground
Right-Channel Bridged Amplifier Positive Output
Output Amplifier Power Supply
Right-Channel Bridged Amplifier Negative Output
Power Supply
Active-Low Shutdown. Connect
SHDN
to V
DD
for normal operation.
Left-Channel Bridged Amplifier Negative Output
Left-Channel Bridged Amplifier Positive Output
Amplifier Input
Ground
Bridged Amplifier Negative Output
Bridged Amplifier Positive Output
Exposed Pad. Connect to ground plane.
3, 7, 10, 14
4
5, 12
6
8
9
11
13
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