TDA8929T NXP Semiconductors, TDA8929T Datasheet - Page 12

• Manufacturer Part Number: TDA8929T
• Manufacturer: NXP Semiconductors

Specifications of TDA8929T

• Lead Free Status / Rohs Status: Compliant

Philips Semiconductors
12 DC CHARACTERISTICS
V
2001 Dec 11
Supply
V
I
I
Offset
Mode select input (pin MODE); see Figs 6, 7 and 8
V
I
V
V
V
V
V
V
Audio inputs (pins IN1+, IN1 , IN2+ and IN2 )
V
Internal stabilizer (pin STAB)
V
I
Enable outputs (pins EN1 and EN2)
V
V
Current diagnose input (pin DIAGCUR with internal pull-up resistance)
V
V
R
Temperature diagnose input (pin DIAGTMP with internal pull-up resistance)
V
V
q(tot)
stb
MODE
STAB(max)
P
V
P
MODE
th1+
th1
MODE(hys1)
th2+
th2
MODE(hys2)
I
O(STAB)
OH
OL
IH
IL
IH
IL
pu(int)
Controller class-D audio amplifier
= 25 V; T
V
OO
SYMBOL
OO
amb
= 25 C; measured in Fig.10; unless otherwise specified.
supply voltage
total quiescent current
standby current
output offset voltage in system on and mute
delta output offset voltage in
system
input voltage
input current
positive threshold voltage 1
negative threshold voltage 1
hysteresis voltage 1
positive threshold voltage 2
negative threshold voltage 2
hysteresis voltage 2
DC input voltage
stabilizer output voltage
maximum current on pin STAB mute and on
HIGH-level output voltage
LOW-level output voltage
HIGH-level input voltage
LOW-level input voltage
internal pull-up resistance to
internal digital supply
HIGH-level input voltage
LOW-level input voltage
PARAMETER
note 1
V
on
note 2
V
standby
note 2
mute
note 2
mute
note 2
on
note 2
note 2
mute and on;
note 3
referenced to V
referenced to V
no errors; note 3
note 3
no errors; note 3
note 3
(V
(V
MODE
MODE
CONDITIONS
th1+
th2+
mute
mute;
)
)
= 0 V
= 5.5 V
12
standby;
on;
(V
(V
mute;
th1
th2
SS
SS
)
)
0
0.8
3.0
11
10
V
0
0
4
0
15
STAB
MIN.
1.6
20
30
1.6
1.0
600
3.8
3.2
600
0
13
V
V
12
5.5
25
STAB
STAB
TYP.
0.7
Preliminary specification
30
100
150
80
5.5
1000
2.0
4.0
15
0.8
1.5
1.5
TDA8929T
MAX.
30
V
mA
mV
mV
V
V
V
mV
V
V
mV
V
V
mA
V
V
V
V
k
V
V
A
A
UNIT