TDA8552TD NXP Semiconductors, TDA8552TD Datasheet - Page 3

• 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
QUICK REFERENCE DATA
2002 Jan 04
V
I
I
P
G
N
THD
SVRR
SYMBOL
q
stb
DD
o
2 x 1.4 W BTL audio amplifiers with digital
volume control and headphone sensing
step
v
supply voltage
quiescent supply current
standby current
output power
voltage gain
number of volume steps
total harmonic distortion
supply voltage ripple
rejection
PARAMETER
BTL mode; V
SE mode; V
SE mode; V
THD = 10%; R
low gain; maximum volume
low gain; minimum volume
high gain; maximum volume
high gain; minimum volume
P
BTL mode; V
o
= 0.5 W
CONDITIONS
DD
DD
DD
DD
L
= 5 V
= 3.3 V
= 5 V
= 3.3 V
= 8 Ω; V
3
DD
= 5 V
2.7
−
−
−
−
−
1
−
−
−
−
−
−
50
MIN.
TDA8552T; TDA8552TS
5
14
10
8.5
5
1
1.4
20
−60
30
−50
64
0.1
−
TYP.
Product specification
5.5
20
15
12
8
10
−
−
−
−
−
−
−
−
MAX.
V
mA
mA
mA
mA
μA
W
dB
dB
dB
dB
%
dB
UNIT