TDA7372B STMicroelectronics, TDA7372B Datasheet - Page 3

• Manufacturer Part Number: TDA7372B
• Description: IC AMP AUDIO PWR 10W MULTIWATT15
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA7372B

• Output Type: 4-Channel (Quad)
• Max Output Power X Channels @ Load: 10W x 4 @ 2 Ohm
• Voltage - Supply: 8 V ~ 18 V
• Features: Depop, Mute, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Through Hole
• Package / Case: Multiwatt-15 (Vertical, Bent and Staggered Leads)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (Refer to the test circuit; V
f = 1kHz, unless otherwise specified)
(*) 22Hz to 22KHz
Symbol
V
V
V
SVR
I
V
ASB
SB OUT
E
BW
M OUT
R
PIN 7
CT
P
G
G
I
SB IN
A
V
M IN
I
SB
d
NO
d
IN
O
M
S
V
V
Supply Range
Total Quiescent Drain Current
Output Power
Distortion
Cross Talk
Input Impedance
Voltage Gain
Voltage Gain Match.
Bandwidth
Output Noise Voltage (*)
Supply Voltage Rejection
Stand-by Attenuation
ST-BY Current Consumption
ST-BY Pin Current
ST-BY IN Threshold Voltage
ST-BY OUT Threshold Voltage
MUTE Attenuation
MUTE IN Threshold Voltage
MUTE OUT Threshold Voltage
Parameter
R
Vpin7 = 1.5V
R
each channel
R
each channel
R
P
f = 1kHz; R
f = 10kHz; R
@ -3dB
R
Play mode; Vpin7 = 5V
Output Under Short (Max
driving current under fault)
O
L
L
L
g
g
= 4 ; THD = 10%
= 2 ; THD = 10%
= 4 ;
= 0
= 0; f = 100Hz
= 0.1 to 3W
Test Condition
g
g
= 0
= 0
S
= 14.4V; R
Min.
3.5
3.5
35
L
45
75
45
80
8
6
= 4 , T
Typ.
0.08
6.5
10
50
40
40
80
amb
= 25°C,
Max.
150
300
100
0.5
1.5
1.5
18
50
TDA7372B
1
5
Unit
KHz
mA
K
mA
dB
dB
dB
dB
dB
dB
dB
W
W
%
V
V
V
V
V
V
A
A
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