tda1566th NXP Semiconductors, tda1566th Datasheet - Page 22

• Manufacturer Part Number: tda1566th
• Description: Tda1566 I2c-bus Controlled Dual Channel 46 W/2 Ohm, Single Channel 92 W/1 Ohm Amplifier With Load Diagnostic Features
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 23.
Refer to test circuit (see
otherwise specified.
TDA1566_2
Product data sheet
Symbol
V
Mode select pin EN (see
V
I
Start-up, shutdown and mute timing (see
t
t
t
t
EN
wake
d(mute_off)
det(DCload)
d(mute-fgain)
O(offset)
EN
Characteristics
Parameter
output offset voltage
voltage on pin EN
current on pin EN
wake-up time
mute off delay time
DC load detection
time
mute to full gain delay
time
Figure
Figure
…continued
22); V
5)
P
= 14.4 V; R
Conditions
amplifier mode; on
line driver mode; on
amplifier and line driver mode;
mute
off condition; I
non-I
standby mode; I
mute condition; non-I
mode
operating condition;
non-I
V
time after wake-up via EN pin
before first I
transmission is recognized
I
enabled and non-I
mode; DC load detection
disabled
I
detection enabled; slow start
enabled
I
detection disabled; slow start
disabled
I
detection enabled; slow start
disabled
I
detection enabled
C
C
2
2
2
2
2
EN
C-bus mode with slow start
C-bus mode only; DC load
C-bus mode only; DC load
C-bus mode only; DC load
C-bus mode only; DC load
SVR
SVR
C
C
C
C
C
C
C
C
C
C
SVR
SVR
SVR
SVR
SVR
SVR
SVR
SVR
SVR
SVR
Figure
= 8.5 V
2
2
= 22 F
= 10 F
C-bus mode
C-bus mode
= 22 F
= 10 F
= 22 F
= 10 F
= 22 F
= 10 F
= 22 F
= 10 F
= 22 F
= 10 F
Rev. 02 — 20 August 2007
L
= 4 ; 40 C < T
11)
2
C-bus
2
C-bus and
2
I
C-bus mode
2
2
C-bus controlled dual channel/single channel amplifier
C-bus
2
C-bus
amb
< +85 C and 40 C < T
[2]
[3]
[4]
[4]
[4]
[4]
[4]
[4]
[4]
[4]
[4]
[4]
[5]
[5]
Min
-
2.6
2.6
6.5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
50
25
25
Typ
0
0
0
-
-
-
-
10
300
380
170
510
250
230
110
370
180
160
70
90
40
j
< +150 C; unless
TDA1566
Max
+50
+25
+25
1.0
V
4.5
V
70
500
-
-
-
-
-
-
-
-
-
-
-
-
© NXP B.V. 2007. All rights reserved.
P
P
Unit
mV
mV
mV
V
V
V
V
ms
ms
ms
ms
ms
ms
ms
ms
ms
ms
ms
ms
22 of 46
A
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