TDA7491P STMicroelectronics, TDA7491P Datasheet - Page 8

• Manufacturer Part Number: TDA7491P
• Description: IC, AMP, AUDIO, CLASS D, 36POWERSO
• Manufacturer: STMicroelectronics

Specifications of TDA7491P

• Amplifier Class: D
• No. Of Channels: 2
• Output Power: 10W
• Supply Voltage Range: 5V To 18V
• Thd + N: 0.1% @ 1W, 6ohm, VCC=11V
• Load Impedance: 8ohm
• Operating Temperature Range: 0°C To +70°C
• Rohs Compliant: Yes

Pin description
2
2.1
8/40
Pin description
Pin out
Figure 2.
Pin connection (top view, PCB view)
SUB_GND
PGNDB
PGNDB
OUTNB
OUTNB
OUTNA
OUTNA
PGNDA
PGNDA
OUTPB
OUTPB
PVCCB
PVCCB
PVCCA
PVCCA
OUTPA
OUTPA
PGND
Doc ID 13540 Rev 4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
EP
exposed pad down
Connect to ground
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
VSS
SVCC
VREF
INNB
INPB
GAIN1
GAIN0
SVR
DIAG
SGND
VDDS
SYNCLK
ROSC
INNA
INPA
MUTE
STBY
VDDPW
TDA7491P