IC AMP AUDIO 150W AB 27FLEXIWATT

TDA7575

Manufacturer Part NumberTDA7575
DescriptionIC AMP AUDIO 150W AB 27FLEXIWATT
ManufacturerSTMicroelectronics
TypeClass AB
TDA7575 datasheets
 


Specifications of TDA7575

Output Type1-Channel (Mono) or 2-Channel (Stereo)Max Output Power X Channels @ Load150W x 1 @ 1 Ohm; 75W x 2 @ 2 Ohm
Voltage - Supply8 V ~ 18 VFeaturesDifferential Inputs, I²C, Mute, Short-Circuit and Thermal Protection, Standby
Mounting TypeThrough HolePackage / Case27-Flexiwatt (bent and staggered leads)
Operational ClassClass-ABOutput Power (typ)150x1@1Ohm/75x2@2OhmW
Audio Amplifier FunctionSpeakerTotal Harmonic Distortion0.02@1Ohm@30W%
Single Supply Voltage (typ)9/12/15VDual Supply Voltage (typ)Not RequiredV
Power Supply RequirementSinglePower Dissipation86W
Rail/rail I/o TypeNoSingle Supply Voltage (min)8V
Single Supply Voltage (max)18VDual Supply Voltage (min)Not RequiredV
Dual Supply Voltage (max)Not RequiredVOperating Temp Range-55C to 150C
Operating Temperature ClassificationMilitaryMountingSurface Mount
Pin Count36Package TypePSOP
Lead Free Status / RoHS StatusLead free / RoHS Compliant  
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DOCUMENT CD00003142
REVISION 3.0
TDA7575PD
ELECTRICAL CHARACTERISTCS: (continued)
Symbol
Parameter
V
Maximum common mode input
MC
level
SR
Slew Rate
∆V
Mute/Unmute Transient
PM
∆V
Mute/Stand-by Transient
TO
T
Turn on Delay
ON
T
Turn off Delay
OFF
V
St-By pin for St-By
OFF
V
St-By pin for standard bridge
SB
V
St-By pin for Hi-eff
HE
I
St-By pin Current
O
St-By Pin Current
V
Mute pin voltage for mute mode
m
V
Mute pin voltage for play mode
m
I
Mute pin current (ST_BY)
m
I
Mute pin current (operative)
m
V
I2C pin voltage for I2C disabled
I2C
V
I2C pin voltage for I2C enabled
I2C
I2C
I2C pin current (stby)
I2C
I2C pin current (operative)
V
1OHM pin voltage for 2ch mode
1OHM
V
1OHM pin voltage for 1ohm
1OHM
mode
I
1OHM pin current (stby)
1OHM
I
1OHM pin current (operative)
1OHM
La
A Pin Voltage
Ha
Ia
A Pin Current (ST-BY)
Ia
A Pin Current (Operative)
Lb
B Pin Voltage
Hb
Ib
B Pin Current (ST-BY)
Ib
B Pin Current (Operative)
T
Thermal warning
W
T
Thermal Protection intervention
PI
I
Clip Pin High Leakage Current
CDH
4/17
Copyright STMicroelectronics
ACTIVE
Test Condition
Min.
f = 1kHz
1.5
A-weighted
-100
A-weighted
-100
D2 (IB1) 0 to 1
D2 (IB1) 1 to 0
3.5
1.5 < V
< 18V
stby/HE
V
< 1.5V
-10
stby
3.5
V
= 0V, V
< 1.5V
mute
stby
0V < V
< 18V, V
> 3.5V
mute
stby
2.5
0V < I2C EN < 18V, V
< 1.5V
stby
I2C EN <18V, V
>3.5V
stby
2.5
0V < 1OHM <18V, V
< 1.5V
stby
1OHM <18V, V
> 3.5V
stby
Low logic level
High logic level
2.5
0V < A < 18V, V
< 1.5V
stby
A<18V, V
> 3.5V
stby
Low logic level
High logic level
2.5
0V < B < 18V, V
< 1.5V
stby
B < 18V, V
> 3.5V
stby
CD off, 0V < V
< 5.5V
-15
CD
COMPANY INTERNAL
DATE 22-Mar-2004
page: 4/17
Typ.
Max.
Unit
1
Vrms
4
V/µs
0
100
mVpp
0
100
mVpp
15
40
ms
15
40
ms
0
1.5
V
5
V
7
18
V
µA
7
160
200
µA
0
10
0
1.5
V
18
V
µA
-5
0
5
µA
65
100
0
1.5
V
18
V
µA
-5
0
5
µA
7
11
15
0
1.5
V
18
V
µA
-5
0
5
µA
7
11
15
0
1.5
V
18
V
µA
-5
0
5
µA
7
11
15
0
1.5
V
18
V
µA
-5
0
5
µA
7
11
15
150
°C
170
°C
µA
0
15
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