TDA8559TD NXP Semiconductors, TDA8559TD Datasheet - Page 10

• Manufacturer Part Number: TDA8559TD
• Description: Audio Amplifiers HEADPHONE AMP LV
• Manufacturer: NXP Semiconductors

Specifications of TDA8559TD

• Product: Class-AB
• Output Power: 140 mW
• Available Set Gain: 32 dB
• Thd Plus Noise: 0.05 %
• Operating Supply Voltage: 3 V
• Supply Current: 2.75 mA
• Maximum Power Dissipation: 1190 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 32 Ohms
• Input Bias Current (max): 300 nA
• Input Signal Type: Differential
• Minimum Operating Temperature: - 40 C
• Output Signal Type: Differential, Single
• Supply Type: Single
• Supply Voltage (max): 30 V
• Supply Voltage (min): 1.9 V
• Output Type: 1-Channel Mono or 2-Channel Stereo
• Package / Case: SOIC-16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TDA8559T/N1,512

Philips Semiconductors
10. Limiting values
Table 5.
In accordance with the Absolute Maximum Rating System (IEC 60134).
11. Thermal characteristics
Table 6.
12. Characteristics
Table 7.
V
TDA8559_3
Product data sheets
Symbol
V
V
V
I
P
T
T
T
t
Symbol
R
Symbol
DC characteristics
V
I
I
V
V
I
Single-ended stereo application (R
P
THD
G
f
ORM
sc
q(tot)
stb
bias
ss
P
amb
stg
vj
cs
P2(max)
P1(max)
i(max)
tot
P
1
7
o
th(j-a)
v
G
= 3 V; T
v
amb
Limiting values
Thermal characteristics
Characteristics
Parameter
operating supply voltage
total quiescent current
standby supply current
Standby mode voltage
Mute mode voltage
input bias current
output power
total harmonic distortion
voltage gain
small signal roll-off
frequency
channel separation
channel unbalance
= 25 C; f
Parameter
maximum supply voltage (pin 15)
maximum supply voltage (pin 16)
maximum input voltage
peak output current
total power dissipation
ambient temperature
storage temperature
virtual junction temperature
short-circuiting time
Parameter
thermal resistance from junction to ambient
i
= 1 kHz; unless otherwise specified.
L
= 32 )
Conditions
open load
open load
standby
operating
mute
operating
THD = 10 %
P
P
R
1 dB
o
o
s
= 20 mW; f
= 20 mW; f
= 5 k
Rev. 03 — 15 May 2006
Conditions
repetitive
V
P
i
i
= 1 kHz
= 10 kHz
< 10 V
Conditions
in free air
[1]
[2]
[2]
Low-voltage stereo headphone amplifier
Min
1.9
-
-
0
1.5
0
1.5
-
30
-
-
25
-
40
-
Min
-
-
-
-
-
-
-
40
55
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Typ
3
2.75
-
-
-
-
-
100
35
0.075
0.1
26
750
-
-
Typ
105
Max
30
18
18
150
1.19
+85
+150
150
1
TDA8559T
Max
30
4
10
0.5
18
0.5
18
300
-
0.15
-
27
-
-
1
Unit
K/W
Unit
V
V
V
mA
W
h
C
C
C
Unit
V
mA
V
V
V
V
nA
mW
%
%
dB
kHz
dB
dB
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A