TDA8541TD NXP Semiconductors, TDA8541TD Datasheet - Page 9

• Manufacturer Part Number: TDA8541TD
• Description: Audio Amplifiers AMP 7712 1W BTL
• Manufacturer: NXP Semiconductors

Specifications of TDA8541TD

• Product: Class-AB
• Output Power: 1.2 W
• Available Set Gain: 30 dB
• Thd Plus Noise: 0.15 %
• Operating Supply Voltage: 5 V
• Supply Current: 8 mA
• Maximum Power Dissipation: 800 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 8 Ohms
• Input Bias Current (max): 500 nA
• Input Signal Type: Differential or Single
• Minimum Operating Temperature: - 40 C
• Output Signal Type: Differential, Single
• Supply Type: Single
• Supply Voltage (max): 18 V
• Supply Voltage (min): 2.2 V
• Output Type: 1-Channel Mono
• Package / Case: SO-8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TDA8541T/N1,112

NXP Semiconductors
1998 Apr 01
handbook, halfpage
handbook, halfpage
1 W BTL audio amplifier
Sine wave of 1 kHz.
(1) V
(2) V
V ms
(W)
(V)
1.6
P
1.2
0.8
0.4
16
12
CC
CC
0
8
4
0
0
0
= 9 V, R
= 5 V, R
Fig.12 V
Fig.10 P as a function of P
0.5
L
L
= 16 Ω.
= 8 Ω.
4
ms
1
as a function of V
(2)
(1)
8
standby
1.5
12
mute
2
operating
V P (V)
o
P o (W)
.
P
MGD882
MGL070
.
2.5
16
9
handbook, halfpage
Band-pass = 22 Hz to 22 kHz.
(1) V
(2) V
(3) V
(V)
V o
10
10
10
10
10
10
10
−1
−2
−3
−4
−5
−6
CC
CC
CC
10
1
−1
= 3 V.
= 5 V.
= 12 V.
Fig.11 V
(1)
1
o
(2) (3)
as a function of V
10
Product specification
V ms (V)
TDA8541
ms
MGD883
.
10
2