TDA8559 Philips Semiconductors, TDA8559 Datasheet - Page 7

• Manufacturer Part Number: TDA8559
• Description: Low-voltage stereo headphone amplifier
• Manufacturer: Philips Semiconductors

Philips Semiconductors
Notes
1. The supply voltage range at pin V
2. Measured with low-pass filter 30 kHz.
3. Noise output voltage measured with a bandwidth of 20 Hz to 20 kHz, unweighted. R
4. RMS output voltage in mute is measured with V
5. DC output offset voltage is measured between the signal output and the 0.5V
6. The ripple rejection is measured with a ripple voltage of 200 mV (RMS) applied to the positive supply rail (R
7. DC output offset voltage is measured between the two signal outputs.
1997 Jun 27
Single-ended stereo application (R
P
THD
G
f
V
V
V
V
Z
V
SVRR
BTL application (R
P
THD
G
f
V
V
V
V
SVRR
Z
Line driver application (R
V
SYMBOL
ss
ss
i
i
o
cs
no
no(mute)
o(mute)
mt
os
o
no
no(mute)
o(mute)
os
o
Low-voltage stereo headphone amplifier
v
v
G
v
output power
total harmonic distortion
voltage gain
small signal roll-off frequency
channel separation
channel unbalance
noise output voltage
noise output voltage in mute
output voltage in mute
mid-tap voltage
input impedance
DC output offset voltage
supply voltage ripple rejection
output power
total harmonic distortion
voltage gain
small signal roll-off frequency
noise output voltage
noise output voltage in mute
output voltage in mute
DC output offset voltage
supply voltage ripple rejection
input impedance
line output voltage
L
PARAMETER
= 25 )
L
1 k )
P1
L
= 32 )
is from 1.9 to 18 V. Pin V
THD = 10%
P
P
R
note 3
note 3
note 4
note 5
note 6
THD = 10%
P
P
note 3
note 3
note 4
note 7
note 6
1 dB
1 dB
o
o
o
o
s
= 20 mW; f
= 20 mW; f
= 70 mW; f
= 70 mW; f
= 5 k
i
= 200 mV (RMS); f = 1 kHz.
CONDITIONS
7
i
i
i
i
= 1 kHz; note 2
= 10 kHz; note 2
= 1 kHz; note
= 10 kHz; note 2
P2
is used for the voltage range from 6 to 30 V.
P
30
25
40
1.4
75
45
125
31
39
39
0.1
output.
MIN.
s
= 5 k .
35
0.075
0.1
26
750
70
20
1.5
100
55
140
0.05
0.1
32
750
100
25
49
50
TYP.
Product specification
0.15
27
1
85
30
30
1.6
125
100
0.1
33
120
40
40
150
61
2.9
TDA8559
MAX.
s
mW
%
%
dB
kHz
dB
dB
V
k
mV
dB
mW
%
%
dB
kHz
mv
dB
k
V
= 0 k ).
UNIT
V
V
V
V
V
V