TDA7565_08 Datasheet, PDF (7/18 Pages) STMicroelectronics – Quad power amplifier with built-in voltage converter

TDA7565
Electrical specification
Table 4.
Symbol
Electrical characteristics (continued)
(Refer to the test circuit, V_S = 13.5V; R_L = 4Ω; f = 1 kHz; voltage converter disabled (VC_Off);
T_amb = 25°C; unless otherwise specified).
Parameter
Test condition
Min. Typ. Max. Unit
Output power
P_O (VC_on)
V = 14.4V
EIAJ (V_S = 13.7V)
THD = 10%
THD = 1%
60
W
40
W
31
W
THD Total harmonic distortion
C_T
R_IN
G_V1
ΔG_V1
G_V2
ΔG_V2
Cross talk
Input impedance
Voltage gain 1
Voltage gain match 1
Voltage gain 2
Voltage gain match 2
E_IN1 Output noise voltage 1
E_IN2 Output noise voltage 2
SVR Supply voltage rejection
BW
A_SB
I_SB
A_M
V_OS
V_AM
T_ON
T_OFF
Power bandwidth
Stand-by attenuation
Stand-by current
Mute attenuation
Offset voltage
Min. supply voltage threshold
Slew rate
Turn on delay
Turn off delay
Thermal foldback junction
temperature
CD_THD Clip det thd. level
V_O Offset detection
T_hw Thermal warning
P_O = 1 W to 12 W; STDMODE
HE MODE; PO = 1-2 W
HE MODE; PO = 4-12 W
0.03
%
0.03 0.1
%
0.1
%
P_O = 1-12 W, f = 10 kHz
0.15 0.5
%
f = 1 kHz to 10 kHz, R_G = 600 Ω 50
55
dB
60 100 130 KΩ
25.5 26 26.5 dB
-1
1
dB
11.5 12 12.5 dB
-1
1
dB
R_g = 600 Ω; G_V = 26 dB
filter 20 Hz to 22 kHz
60 100 μV
R_g = 600 Ω; G_V = 26 dB
filter 20 Hz to 12 kHz
15
20
μV
f = 100 Hz to 10 kHz; V_r = 1V pk; ₅₀
60
dB
R_g = 600 Ω
(-3 dB)
75
KHz
70 100
dB
100 μA
70
90
dB
Mute and play
-100
100 mV
6.5
7
7.5
V
1.5
V/μs
D2/D1 (IB1) 0 to 1
10
20
ms
D2/D1 (IB1) 1 to 0
10
20
ms
155 170 185 °C
D0 (IB1) = 0
D0 (IB1) = 1
Power amplifier = play
AC Input = 0
0
1
2
%
5
10
15
%
±1.5 ±2 ±2.5
V
165
°C
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