TDA7297_15 Datasheet, PDF (3/8 Pages) Unisonic Technologies – 10W DUAL BRIDGE AMPLIFIER

TDA7297
LINEAR INTEGRATED CIRCUIT
 PIN DESCRIPTION
PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
PIN NAME
OUT1+
OUT1-
V_CC
IN1
N.C.
MUTE
STAND-BY
PW-GND
S-GND
N.C.
N.C.
IN2
V_CC
OUT2-
OUT2+
Non-Inverting Output of Channel 1
Inverting Output of Channel 1
Supply Voltage
Input of Channel 1
Not Connected
Mute Function Terminal
Stand-by Function Terminal
Power Ground
Signal Ground
Not Connected
Not Connected
Input of Channel 2
Supply Voltage
Inverting Output of Channel 2
Non-Inverting Output of Channel 2
DESCRIPTION
 BLOCK DIAGRAM
PW-GND
8
S-GND
9
IN1 4
STAND-BY 7
V_CC VCC
3 13
+
-
1 OUT1+
IN2 ¹²
MUTE 6
Vref
-
+
+
-
2 OUT1-
15 OUT2+
-
+
14 OUT2-
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www.unisonic.com.tw
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QW-R105-044.E