TDA7370BV STMicroelectronics, TDA7370BV Datasheet - Page 3

• Manufacturer Part Number: TDA7370BV
• Description: IC AMP QUAD PWR CAR MULTIWATT15V
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA7370BV

• Output Type: 2-Channel (Stereo) or 4-Channel (Quad)
• Max Output Power X Channels @ Load: 20W x 2 @ 4 Ohm; 6.5W x 4 @ 4 Ohm
• Voltage - Supply: 8 V ~ 18 V
• Features: Depop, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Through Hole
• Package / Case: Multiwatt-15 (Vertical, Bent and Staggered Leads)
• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 1-Channel Mono/2-Channel Stereo/4-Channel Stereo
• Audio Amplifier Function: Speaker
• Single Supply Voltage (typ): 9/12/15V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Power Dissipation: 36W
• Rail/rail I/o Type: Rail to Rail Output
• 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: -40C to 150C
• Operating Temperature Classification: Automotive
• Mounting: Through Hole
• Pin Count: 15 +Tab
• Package Type: MULTIWATT V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (Refer to the test circuit; V
f = 1kHz, unless otherwise specified)
(*) Weighted A
(**) Pin 10 Pulled-up to 5V with 10k ;
Symbol
V
I
V
I
CD OFF
SVR
CD ON
ASB
SB OFF
V
R
SB ON
CT
E
P
G
G
I
V
I
SB
d
OS
d
IN
IN
O
S
V
V
Supply Range
Total Quiescent Drain Current
Output Power
Distortion
Cross Talk
Input Impedance
Voltage Gain
Voltage Gain Match.
Input Noise Voltage (*)
Supply Voltage Rejection
Stand-by Attenuation
ST-BY Current
ST-BY On Threshold Voltage
ST-BY Off Threshold Voltage
Output Offset Voltage
Clipping Detector "OFF"
Output Average Current
Clipping Detector "ON"
Output Average Current
Parameter
R
R
Single Ended
Bridge
R
Single Ended, P
Bridge, P
f = 1kHz Bridge
f = 10kHz Bridge
f = 1kHz Single Ended
f = 10kHz Single Ended
Single Ended
Bridge
Single Ended
Bridge
SINGLE ENDED
Non Inv. Ch., R
Inv. Ch., R
BRIDGE (R
R
THD = 1% (**)
THD = 10% (**)
L
L
L
g
=
= 4 ; THD = 10%
= 4 ;
= 0; f = 100Hz to 10kHz
Test Condition
O
g
= 0.1 to 10W
g
= 10k
= 0 to 10k
g
O
= 10k
= 0.1 to 4W
S
= 14.4V; R
Min.
5.5
3.5
L
20
60
8
= 4 , T
Typ.
0.03
100
190
6.5
3.0
3.5
20
65
55
60
50
15
20
26
50
5
1
amb
= 25°C,
Max.
150
200
1.5
0.5
18
TDA7370B
1
Unit
mA
K
K
mV
dB
dB
dB
dB
dB
dB
dB
dB
dB
W
W
%
%
V
V
V
V
V
V
A
A
A
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