TDA7492MV13TR STMicroelectronics, TDA7492MV13TR Datasheet - Page 9

• Manufacturer Part Number: TDA7492MV13TR
• Description: IC AMP AUD CLASS D BTL PWRSSO36
• Manufacturer: STMicroelectronics
• Type: Class Dr

Specifications of TDA7492MV13TR

• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 50W x 1 @ 6 Ohm
• Voltage - Supply: 5 V ~ 18 V
• Features: Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Surface Mount
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-11059-2

TDA7491MV
Table 5.
V
R
P
P
P
P
η
THD
G
∆G
eN
SVRR
T
f
f
V
V
A
Symbol
SW
SWR
r
o
o
o
UVP
D
inH
inL
MUTE
dsON
, T
V
V
f
Undervoltage protection
threshold
Power transistor on resistance
Output power
Output power
Output power
Dissipated power
Efficiency
Total harmonic distortion
Closed loop gain
Gain matching
Total input noise
Supply voltage rejection ratio
Rise and fall times
Switching frequency
Output switching frequency
Digital input high (H)
Digital input low (L)
Mute attenuation
Electrical specifications (continued)
Parameter
Doc ID 14576 Rev 2
-
High side
Low side
THD = 10%
THD = 1%
R
V
R
V
R
V
R
V
P
P
P
GAIN0 = L, GAIN1 = L
GAIN0 = L, GAIN1 = H
GAIN0 = H, GAIN1 = L
GAIN0 = H, GAIN1 = H
-
A Curve, G
f = 22 Hz to 22 kHz
fr = 100 Hz, Vr = 0.5 V,
C
-
Internal oscillator
With internal oscillator
With external oscillator
-
V
o
o
o
CC
CC
CC
CC
MUTE
L
L
L
L
SVR
= 20 W THD = 10%
= 20 W
= 1 W
= 8 Ω, THD = 10%
= 8 Ω, THD = 1%
= 6 Ω, THD = 10%
= 6 Ω, THD = 1%
= 12 V
= 12 V
= 16 V
= 16 V
= 10 µF
= 1 V
Condition
V
= 20 dB
(1)
(2)
Electrical specifications
-
-
-
-
-
-
-
-
80
-
28
30
-
-
40
290
250
250
2.3
-
-
18
24
-1
-
-
60
Min
-
0.2
0.2
20
16
9.5
7.2
20
16
2.0
90
0.1
20
26
30
32
-
20
25
50
50
310
-
-
-
-
80
Typ
4
-
-
-
-
-
-
-
-
-
-
0.2
22
28
32
34
1
-
35
-
-
330
-
-
-
0.8
-
Max
V
Ω
W
W
W
W
%
%
dB
dB
µV
dB
ns
kHz
kHz
V
dB
Unit
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