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TDA7560 PDF 데이터시트 ( Data , Function )

부품번호 TDA7560 기능
기능 4 x 51 W quad bridge car radio amplifier
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TDA7560 데이터시트, 핀배열, 회로
TDA7560
4 x 51 W quad bridge car radio amplifier
Datasheet production data
Features
Superior output power capability:
– 4 x 51 W/4 max.
– 4 x 45 W/4 EIAJ
– 4 x 30 W/4 @ 14.4 V, 1 kHz, 10 %
– 4 x 80 W/2 max.
– 4 x 77 W/2 EIAJ
– 4 x 55 W/2 @ 14.4 V, 1 kHz, 10 %
Multipower BCD technology
MOSFET output power stage
Excellent 2 driving capability
Hi-Fi class distortion
Low output noise
Standby function
Mute function
Automute at min. supply voltage detection
Low external component count:
– Internally fixed gain (26 dB)
– No external compensation
– No bootstrap capacitors
On board 0.35 A high side driver
Protections:
– Output short circuit to GND, to VS, across
the load
– Very inductive loads
'!0'03
Flexiwatt25
(vertical)
'!0'03
Flexiwatt25
(horizontal)
– Overrating chip temperature with soft
thermal limiter
– Output DC offset detection
– Load dump voltage
– Fortuitous open GND
– Reversed battery
– ESD
Description
The TDA7560 is a breakthrough BCD (Bipolar /
CMOS / DMOS) technology class AB audio power
amplifier in Flexiwatt 25 package designed for
high power car radio.
The fully complementary P-Channel/N-Channel
output structure allows a rail to rail output voltage
swing which, combined with high output current
and minimized saturation losses sets new power
references in the car-radio field, with unparalleled
distortion performances.
Table 1.
Device summary
Order code
TDA7560
TDA7560H
Package
Flexiwatt25 (vertical)
Flexiwatt25 (horizontal)
Packing
Tube
Tube
September 2013
This is information on a product in full production.
Doc ID 6886 Rev 6
1/17
www.st.com
1




TDA7560 pdf, 반도체, 판매, 대치품
List of figures
List of figures
TDA7560
Figure 1.
Figure 2.
Figure 3.
Figure 4.
Figure 5.
Figure 6.
Figure 7.
Figure 8.
Figure 9.
Figure 10.
Figure 11.
Figure 12.
Figure 13.
Figure 14.
Figure 15.
Figure 16.
Figure 17.
Figure 18.
Figure 19.
Figure 20.
Figure 21.
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Pins connection (top view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Standard test and application circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
PCB and component layout of the Figure 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Quiescent current vs. supply voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Output power vs. supply voltage (RL = 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Output power vs. supply voltage (RL = 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Distortion vs. output power (RL = 4). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Distortion vs. output power (RL = 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Distortion vs. frequency (RL = 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Distortion vs. frequency (RL = 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Crosstalk vs. frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Supply voltage rejection vs. frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Output attenuation vs. supply voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Output noise vs. source resistance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Power dissipation and efficiency vs. output power (sine-wave operation) . . . . . . . . . . . . . 11
Power dissipation vs. output power (music/speech simulation); RL = 4 x 4
Power dissipation vs. output power (music/speech simulation); RL = 4 x 2
ITU R-ARM frequency response, weighting filter for transient pop. . . . . . . . . . . . . . . . . . . 12
Flexiwatt25 (vertical) mechanical data and package dimensions . . . . . . . . . . . . . . . . . . . . 14
Flexiwatt25 (horizontal) mechanical data and package dimensions. . . . . . . . . . . . . . . . . . 15
4/17 Doc ID 6886 Rev 6

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TDA7560 전자부품, 판매, 대치품
TDA7560
Electrical specifications
Table 4.
Symbol
Electrical characteristics (continued)
Parameter
Test condition
Po Output power
Po EIAJ EIAJ output power(1)
Po max. Max. output power(1)
THD Distortion
eNo Output noise
SVR
fch
Ri
Supply voltage rejection
High cut-off frequency
Input impedance
CT Cross talk
ISB Standby current consumption
Ipin5
VSB out
VSB in
AM
VM out
VM in
Standby pin current
Standby out threshold voltage
Standby in threshold voltage
Mute attenuation
Mute out threshold voltage
Mute in threshold voltage
VAM in VS automute threshold
Ipin22 Muting pin current
HSD section
VS = 13.2 V; THD = 10 %, 2
VS = 13.2 V; THD = 1 %, 2
VS = 14.4 V; THD = 10 %, 2
VS = 14.4 V; THD = 1 %, 2
VS = 13.7 V; RL = 4
VS = 13.7 V; RL = 2
VS = 14.4 V; RL = 4
VS = 14.4 V; RL = 2
VS = 15.2 V; RL = 4
Po = 4 W
Po = 15 W; RL = 2
"A" Weighted
Bw = 20 Hz to 20 kHz
f = 100 Hz; Vr = 1 Vrms
PO = 0.5 W
f = 1 kHz PO = 4 W
f = 10 kHz PO = 4 W
VST-BY = 1.5V
VST-BY = 0 V
VST-BY = 1.5 V to 3.5 V
(Amp: ON)
(Amp: OFF)
POref = 4W
(Amp: Play)
(Amp: Mute)
(Amp: Mute)
Att 80 dB; POref = 4 W
(Amp: Play)
Att < 0.1 dB; PO = 0.5 W
VMUTE = 1.5 V
(Sourced current)
VMUTE = 3.5 V
Vdropout Dropout voltage
Iprot Current limits
IO = 0.35 A; VS = 9 to 16 V
-
Min.
42
32
50
40
41
72
43
75
-
-
50
100
80
60
50
-
-
-
3.5
-
80
3.5
-
Typ.
45
34
55
43
45
77
50
80
51
0.006
0.015
35
50
70
300
100
70
60
-
-
-
-
-
90
-
-
Max.
-
-
-
0.02
0.03
50
70
-
-
120
-
20
10
±10
-
1.5
-
-
1.5
Unit
W
W
W
%
µV
dB
kHz
K
dB
A
A
V
V
dB
V
V
6.5 7
7.5
8
V
7 12 18 A
-5 - 18 A
- 0.25 0.6
400 - 800
V
mA
Doc ID 6886 Rev 6
7/17

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