TDA7575B STMicroelectronics, TDA7575B Datasheet - Page 6

• Manufacturer Part Number: TDA7575B
• Description: IC AMP DUAL BRIDGE FLEXIWATT27
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA7575B

• Output Type: 1-Channel (Mono) or 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 150W x 1 @ 1 Ohm; 75W x 2 @ 2 Ohm
• Voltage - Supply: 8 V ~ 18 V
• Features: Differential Inputs, I²C, Mute, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Through Hole
• Package / Case: 27-Flexiwatt (bent and staggered leads)
• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 1-Channel Mono/2-Channel Stereo
• Output Power (typ): 150x1@1Ohm/75x2@2OhmW
• Audio Amplifier Function: Speaker
• Input Offset Voltage: 45@14.4VmV
• Total Harmonic Distortion: 0.02@4Ohm@30W%
• Single Supply Voltage (typ): 9/12/15V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Power Dissipation: 86W
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 8V
• Single Supply Voltage (max): 18V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -55C to 150C
• Operating Temperature Classification: Military
• Mounting: Through Hole
• Pin Count: 27
• Package Type: FLEXIWATT(Vertical)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical specifications
2
2.1
Table 2.
2.2
Table 3.
2.3
Table 4.
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Power amplifier
Symbol
R
Symbol
Symbol
T
th j-case
V
V
V
P
stg
I
V
V
P
d
V
DATA
peak
S
o
I
I
CK
op
O
O
tot
S
, T
j
Supply voltage range
Total quiescent drain current
Output power
Thermal resistance junction-to-case
Operating supply voltage
DC supply voltage
Peak supply voltage (for t = 50 ms)
CK pin voltage
Data pin voltage
Output peak current (not repetitive t = 100 ms)
Output peak current (repetitive f > 10 Hz)
Power dissipation T
Storage and junction temperature
Electrical specifications
Absolute maximum ratings
Absolute maximum ratings
Thermal data
Thermal data
Electrical characteristics
V
Electrical characteristics
S
= 14.4 V; f = 1 kHz; R
Parameter
case
Parameter
= 70 °C
Parameter
L
= 4 Ω; T
-
-
Max. power
THD = 10 %
THD = 1 %; BTL mode
R
R
R
L
L
L
= 2 Ω; THD 10 %
= 2 Ω; THD 1 %
= 2 Ω; Max. power
Doc ID 14103 Rev 2
amb
Test condition
(1)
= 25 °C unless otherwise specified.
Max
(1)
PowerSO36
1
Min.
50
35
25
45
70
8
-55 to 150
Value
Flexiwatt 27
18
28
50
86
6
6
8
6
Typ.
130
40
28
22
50
37
75
-
1
Max.
200
18
-
-
-
TDA7575B
°C/W
Unit
Unit
°C
Unit
W
mA
V
V
V
V
V
A
A
W
W
W
V