TDA1519CU NXP Semiconductors, TDA1519CU Datasheet - Page 11

• Manufacturer Part Number: TDA1519CU
• Description: Audio Amplifiers 22W BTL 2x11W PWR AMP
• Manufacturer: NXP Semiconductors

Specifications of TDA1519CU

• Product: Class-B
• Output Power: 22 W
• Available Set Gain: 46 dB
• Thd Plus Noise: 0.1 %
• Operating Supply Voltage: 14.4 V
• Supply Current: 40 mA
• Maximum Power Dissipation: 25000 mW
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 4 Ohms
• Input Signal Type: Differential or Single
• Minimum Operating Temperature: - 55 C
• Output Signal Type: Differential, Single
• Supply Type: Single
• Supply Voltage (max): 17.5 V
• Supply Voltage (min): 6 V
• Output Type: 1-Channel Mono or 2-Channel Stereo
• Package / Case: SOT-131-2
• Other names: TDA1519C/N3,112

NXP Semiconductors
2004 Jan 28
22 W BTL or 2  11 W
stereo power amplifier
BTL application.
R
f
i
L
= 1 kHz.
= 4 .
Fig.8 Total quiescent current as a function of the supply voltage.
Fig.9 Output power as a function of the supply voltage.
I
(mA)
q(tot)
(W)
P
60
50
40
30
30
20
10
o
0
0
0
4
4
8
8
THD = 10%
11
12
12
0.5%
16
16
V
V
mgr539
P
mgr540
P
(V)
(V)
20
20
Product specification
TDA1519C