TDA7560 STMicroelectronics, TDA7560 Datasheet - Page 12

• Manufacturer Part Number: TDA7560
• Description: IC AMP AUDIO PWR 80W 25FLEXIWATT
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA7560

• Output Type: 4-Channel (Quad)
• Max Output Power X Channels @ Load: 80W x 4 @ 2 Ohm
• Voltage - Supply: 8 V ~ 18 V
• Features: Mute, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Through Hole
• Package / Case: 25-Flexiwatt (bent and staggered leads)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-2181-5

Electrical specifications
12/17
Figure 17. Power dissipation vs. output power
Figure 19. ITU R-ARM frequency response,
-10
-20
-30
-40
-50
10
0
30
25
20
15
10
5
10
Output attenuation (dB)
0
Ptot (W)
GAUSSIAN NOISE
RL= 4 x 4 Ohm
Vs= 13.2 V
1
(music/speech simulation);
R
weighting filter for transient pop
L
100
= 4 x 4Ω
2
Po (W)
1000
Hz
3
CLIP START
4
10000
5
100000
AC00343
6
Figure 18. Power dissipation vs. output power
60
55
50
45
40
35
30
25
20
15
10
5
0
Ptot (W)
GAUSSIAN NOISE
Vs= 13.2 V
RL= 4 x 2 Ohm
(music/speech simulation);
R
2
L
= 4 x 2Ω
4
Po (W)
CLIP START
6
8
TDA7560
10