參數(shù)資料
型號(hào): SDV1005-600
英文描述: 600W RMS,Class D Audio Amplifier Module(600W RMS,D級(jí)音頻放大器模塊)
中文描述: 600W額定功率,D類音頻放大器模塊(600W額定功率,?級(jí)音頻放大器模塊)
文件頁(yè)數(shù): 2/10頁(yè)
文件大?。?/td> 121K
代理商: SDV1005-600
Semelab Plc. reserve the right to change the products shown on this datasheet in the interest of improved specification. No responsibility is assumed for
the use of information contained herein, nor for any infringement of patent or rights of others that may result from such use. No license is granted by
implication or otherwise under any patent or patent right of Semelab Plc.
Rail voltage, V
RS
Control voltages V
L
………………………………………………………………………… ±18 V
Total current into V
L
..……………………………………………………………………. 150 mA
Operating free air temperature, T
A
…...…………………………………………… -10
°
C to 40
°
C
Storage temperature range, T
stg
…………………………………………………….. -40
°
C to 70
°
C
PCB solder pad temperature for 60 secs ……..…………………………………………….. 260
°
C
……………………………………………………………………..….... 100 V
Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only and functional operation
of the device at these or any other conditions beyond those indicated “recommended operating conditions” is not implied.
Recommended operating conditions
MIN
0
9
0
0
10
TYP
65
10
±1
0.9
MAX
80
12
±1.09
0.98
40
UNIT
V
V
Vp-p
RAIL VOLTAGE, V
RS
POWER SUPPLY VOLTAGES, ±V
L
AUDIO INPUT, S
2
MODULATION FACTOR
OPERATING FREE AIR TEMPERATURE, T
A
°
C
Electrical characteristics at a free air temperature of 25
°
C
VALUE
V
RS
= 65 V
TYP
PARAMETER
NOTES/TEST CONDITIONS
UNIT
MIN
MAX
S
3
ENABLE INPUT
(Other input options available)
LEAVE UNCONNECTED OR
CONNECT TO 0V TO ENABLE
4.75
5
5.25
Vp-p
R
EN
ENABLE INPUT IMPEDANCE
5
K
R
IN
AUDIO INPUT IMPEDANCE
(Other input options available)
7.3
K
I
L
POWER SUPPLY CURRENT
R
L
= 4
40
50
mA
I
RS
POWER RAIL CURRENT
R
L
= 4
16
A
P
RR
ALLOWABLE POWER RAIL
RIPPLE
SEPARATE POWER SUPPLY
MODULE AVAILABLE
1
%
r
O
OUTPUT RESISTANCE
R
L
= 4
100
m
SNR
SIGNAL TO NOISE RATIO
R
L
= 4
-70
dB
f
SW
SWITCHING FREQUENCY
(Provisional)
245
KHz
t
PD
PROPAGATION DELAY
(POWER OUTPUT STAGE)
R
L
= 4
150
ns
SPECIFICATIONS
Absolute maximum ratings
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