TDA7073 Philips Semiconductors, TDA7073 Datasheet - Page 6

• Manufacturer Part Number: TDA7073
• Description: Dual BTL power driver
• Manufacturer: Philips Semiconductors

Philips Semiconductors
CHARACTERISTICS
V
Notes
1. With a load connected to the outputs the quiescent current will increase, the maximum value of this increase being
2. The output voltage swing is typically limited to 2
3. The noise output voltage (RMS value), unweighted (20 Hz to 20 kHz) is measured with R
4. The ripple rejection is measured with R
5. The DC common mode voltage range is limited to (V
6. The common mode rejection ratio is measured at V
1999 Aug 30
V
I
I
THD
G
V
B
SVRR
V
CMRR
Z
I
SR
ORM
P
bias
P
V
I
P
no(rms)
I(CM)
Dual BTL power driver
v
= 5 V; f = 1 kHz; T
V
GV
OUT
equal to the DC output offset voltage divided by R
is applied to the positive supply rail.
SYMBOL
16-13,12-9
positive supply voltage range
repetitive peak output current
total quiescent current
output voltage swing
total harmonic distortion
voltage gain
noise output voltage (RMS value)
bandwidth
supply voltage ripple rejection
DC output offset voltage
DC common mode voltage range
DC common mode rejection ratio
input impedance
input bias current
channel separation
channel unbalance
slew rate
amb
TDA7073A
TDA7073AT
= 25 C; unless otherwise specified (see Fig.3). TDA7073A: R
PARAMETER
S
= 0
and f = 100 Hz to 10 kHz. The ripple voltage of 200 mV (RMS value)
L
(V
.
ref
P
P
= 1.4 V, V
6
2.1 V) (see Fig.4).
2.2 V with a maximum of 10 V).
V
note 1
note 2
V
V
note 3
note 4
R
note 5
note 6
P
OUT
OUT
S
= 5 V; R
= 500
CONDITIONS
= 1 V (RMS)
= 1 V (RMS)
I(CM)
= 200 mV and f = 1 kHz.
L
= ;
TDA7073A; TDA7073AT
3.0
5.2
32.5
38
0
40
L
MIN.
= 8 ; TDA7073AT: R
S
= 500 .
5.0
8
5.8
0.3
0.1
33.5
75
55
100
100
100
50
12
TYP.
Product specification
18
0.6
16
34.5
150
1.5
100
2.8
300
1
MAX.
L
%
%
dB
= 16 .
V
A
mA
V
dB
MHz
mV
V
dB
k
nA
dB
dB
V/ s
UNIT
V