TDA8552TD NXP Semiconductors, TDA8552TD Datasheet - Page 20

• Manufacturer Part Number: TDA8552TD
• Description: Audio Amplifiers AUDIO PWR AMP BTL
• Manufacturer: NXP Semiconductors

Specifications of TDA8552TD

• Product: Class-AB
• Output Power: 1.4 W
• Available Set Gain: 30 dB
• Thd Plus Noise: 0.1 %
• Operating Supply Voltage: 5 V
• Supply Current: 14 mA
• Maximum Power Dissipation: 2200 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 32 Ohms
• Input Offset Voltage: 5.5 V
• Input Signal Type: Single
• Minimum Operating Temperature: - 40 C
• Output Signal Type: Differential, Single
• Supply Type: Single
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Output Type: 2-Channel Stereo
• Package / Case: SO-20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TDA8552T/N1,512

NXP Semiconductors
2002 Jan 04
handbook, full pagewidth
2 x 1.4 W BTL audio amplifiers with digital
volume control and headphone sensing
8552/53TS
CIC – Nijmegen
top view
IN1
IN2
Analog Audio
TDA
330 nF
330 nF
20 dB
30 dB
Fig.18 Printed-circuit board layout.
220 F
GND
OUT1
TDA8552/53TS
20
100 nF
220 F
20
MODE
1
1 k
150 nF
OUT2
Vdd
100 k
220 F
220 F
1.5 k
820
k
5
1 k
HP
TDA8552T; TDA8552TS
bottom view
1.5 k
DOWN
UP
5
77
MGR015
Product specification
79