TDA7297 STMicroelectronics, TDA7297 Datasheet - Page 5

• Manufacturer Part Number: TDA7297
• Description: IC AMP AUDIO 15W AB MULTIWATT15
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA7297

• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 15W x 2 @ 8 Ohm
• Voltage - Supply: 6.5 V ~ 18 V
• Features: Mute, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Through Hole
• Package / Case: Multiwatt-15 (Vertical, Bent and Staggered Leads)
• Amplifier Class: AB
• No. Of Channels: 2
• Output Power: 15W
• Supply Voltage Range: 6.5V To 18V
• Thd + N: 0.1% @ 1W, 8ohm, VS=16.5V
• Load Impedance: 8ohm
• Operating Temperature Range: 0°C To +70°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-3967-5

Figure 3: Stand-alone Low-cost Application.
Figure 3b: PCB and Component Layout of the Application Circuit (Fig. 1).
47K
47K
R1
R2
10 F
C4
IN1
IN2
C3 0.22 F
C5 0.22 F
PW-GND
S-GND
ST-BY
MUTE
4
7
9
12
6
8
Vref
+
+
+
+
-
-
-
-
3
V CC
13
15
14
1
2
OUT1+
OUT1-
OUT2+
OUT2-
D95AU260A
470 F
C1
100nF
C2
TDA7297
5/9