TDA7572 STMicroelectronics, TDA7572 Datasheet - Page 19

• Manufacturer Part Number: TDA7572
• Description: IC AMP PWM 200W BRIDGE 64HIQUAD
• Manufacturer: STMicroelectronics
• Type: Class Dr

Specifications of TDA7572

• Output Type: 1-Channel (Mono)
• Voltage - Supply: 8 V ~ 58 V
• Features: Digital Inputs, I²C, I²S, Mute, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Surface Mount
• Package / Case: 64-HiQUAD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Max Output Power X Channels @ Load: -

TDA7572
Table 8.
Gain compressor
Symbol
CMRR
PSRR
V
f
Eno
CG
CG
CG
CG
-3dB
offset
Output slew rate
AOUT clip detector
Frequency response
Common Mode Rejection
Ratio
Common gain
Common gain
Common gain
Common gain
Power Supply Rejection,
Vsp supply
Output offset
Noise
Maximum attenuation
Input stage
Parameters
Vin=1KHz square wave, 2Vpp,
INLEVEL1=0, INLEVEL0=0,
no compression
Time to transition from 10% to 90%
Duty cycle of the Clipping signal
when there is 5% distortion at the
output of AOUT, f=1KHz,
R
Vin=1Vrms,
INLEVEL1=0, INLEVEL0=0
V
CMRR= A
INLEVEL1=0, INLEVEL0=0
No compressor
V
INLEVEL1=0, INLEVEL0=0
No compressor
V
INLEVEL1=1, INLEVEL0=0
No compressor
V
INLEVEL1=0, INLEVEL0=1
No compressor
V
INLEVEL1=1, INLEVEL0=1
No compressor
freq<10KHz
V
Rin=100 ohms, Mute state
Noise at output of this stage
f = 20-20KHz, R
A weighting
INLEVEL1=0, INLEVEL0=0
INLEVEL1=0, INLEVEL0=1
INLEVEL1=1, INLEVEL0=0
INLEVEL1=1, INLEVEL0=1
CM
CM
CM
CM
CM
Offset
L
=10kOhm
=1V
=1V
=1V
=1V
=1V
with respect to SVR
RMS
RMS
RMS
RMS
RMS
Test conditions
VDIFF
@1KHz
@1KHz
@1KHz
@1KHz
@1KHz
/A
input
VCM
= 100ohms
Min.
-21
-30
-25
-34
60
15
20
47
51
51
51
51
-4
Electrical specifications
TBD
Typ.
-19
-28
-23
-32
80
0
7
Max.
-17
-26
-21
-30
25
+4
10
8
µV
Units
KHz
mV
19/64
µS
dB
dB
dB
dB
dB
dB
dB
%
RMS