tda7056b-n1 NXP Semiconductors, tda7056b-n1 Datasheet - Page 7

• Manufacturer Part Number: tda7056b-n1
• Description: 5 W Mono Btl Audio Amplifier With Dc Volume Control
• Manufacturer: NXP Semiconductors

Philips Semiconductors
1997 Aug 15
handbook, halfpage
handbook, halfpage
5 W mono BTL audio amplifier with DC
volume control
(1) R
(2) R
Fig.7
Measured at a THD of 10%. The maximum output power is limited by
the maximum power dissipation and the maximum available output
current.
(1) R
(2) R
THD
(W)
P O
(%)
10
10
Fig.9 Output power versus supply voltage.
L
L
L
L
8
6
4
2
0
8
6
4
2
0
10
16 .
= 8 .
= 8 .
= 16 .
0
-1
Total harmonic distortion versus output
power.
4
8
(1)
1
12
(1)
P O (W)
(2)
16
V P (V)
MBH361
MBH363
(2)
20
10
7
handbook, halfpage
handbook, halfpage
P
(1) G
(2) G
(1) R
(2) R
Fig.10 Total worst case power dissipation versus
Fig.8 Total harmonic distortion versus frequency.
O
THD
(W)
(%)
P d
= 0.1 W.
10
L
L
v(max)
v(max)
8
6
4
2
0
5
4
3
2
1
0
10
6
= 8 .
= 16 .
0
2
supply voltage.
= 40 dB.
= 30 dB.
4
10
(1)
(2)
1
8
(1)
1
12
(2)
Product specification
10
TDA7056B
16
f (kHz)
V P (V)
MBH364
MBH362
10
20
2