TDA1562 Philips Semiconductors, TDA1562 Datasheet - Page 9

• Manufacturer Part Number: TDA1562
• Description: 70 W high efficiency power amplifier with diagnostic facility
• Manufacturer: Philips Semiconductors

Philips Semiconductors
THERMAL CHARACTERISTICS
DC CHARACTERISTICS
V
1998 Apr 07
R
R
Supplies V
V
V
V
V
I
I
Amplifier outputs OUT+ and OUT (pins 7 and 11)
V
Mode select input MODE (pin 4)
V
I
V
V
V
V
V
V
Status I/O STAT (pin 16)
P
V
I
I
V
V
V
V
V
V
P
q
stb
I
stH
stL
V
P
th+
th
PH1
O
I
th1+
th1
msH1
th2+
th2
msH2
IN
st
th1+
th1
stH1
th2+
th2
stH2
70 W high efficiency power amplifier
with diagnostic facility
th(j-c)
th(j-a)
= 14.4 V; R
V
OO
SYMBOL
SYMBOL
STAT
OO
AS INPUT
P1
L
and V
= 4 ; T
thermal resistance from junction to case
thermal resistance from junction to ambient
supply voltage
supply threshold voltage
supply threshold voltage
hysteresis (V
quiescent current
standby current
DC output voltage
output offset voltage
delta output offset voltage
input voltage range
input current
threshold voltage
threshold voltage
hysteresis (V
threshold voltage
threshold voltage
hysteresis (V
input voltage
HIGH-level input current
LOW-level input current
threshold voltage
threshold voltage
hysteresis (V
threshold voltage
threshold voltage
hysteresis (V
P2
(pins 9 and 10)
amb
= 25 C; measurements in accordance with Fig.10; unless otherwise specified.
PARAMETER
th+
th1+
th2+
th1+
th2+
PARAMETER
V
V
V
V
V
th
th1
th2
th1
th1
)
)
)
)
)
mute
on
on and mute;
R
standby
on and mute
on and mute
on
V
standby
mute
mute
on
V
V
fast mute
class B
class B
class H
9
MODE
STAT
STAT
L
= open circuit
CONDITIONS
mute
mute
mute
= 14.4 V
= 0 V
= 14.4 V
in free air
on
standby
on
CONDITIONS
fast mute
class H
class B
mute
class B
8
7
0
1
3.3
0
1
3.3
MIN.
1.5
40
VALUE
14.4
200
110
1
6.5
200
200
200
200
TYP.
Preliminary specification
TDA1562Q
18
9
150
50
100
30
V
20
2
4.2
V
4
2
4.2
MAX.
400
p
P
K/W
K/W
UNIT
V
V
V
mV
mA
V
mV
mV
V
V
V
mV
V
V
mV
V
mA
V
V
mV
V
V
mV
UNIT
A
A
A