LV56831P 데이터 시트보기 (PDF) - SANYO -> Panasonic
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LV56831P Datasheet PDF : 9 Pages
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LV56831P
Allowable power dissipation derating curve
Pd max -- Ta
8
7
6
5.3
5
4
Al heat sink (50 × 50 × 1.5mm3)
3
2
1.3
1
IC unit
0
0
25
50
75
100
125
150
Ambient temperature, Ta - C
(a) IC unit(HZIP15)
(b) With Al heatsink(50×50×1.5mm3)
Al heatsink mounting conditions
Tightening torque: 39N·cm, using silicone
grease
Block Diagram
VCC
B+ +
8
OverVoltage
Protection
Start
up
Vref
AUDIO_EN 2
REG_EN 10
AMP_EN 12
OUTPUT
Control
GND
14
Thermal
Shut Down
-
+
AUDIO(8.5V)
3
+ 400mA
-
+
VDD(5V/3.3V)
5
+ 300mA
IKVDD: VDD(3.3/5.0V) select
6 IKVDD=5PIN(VDD :5.0V)
IKVDD=GND: 3.3V
VCC1
9
+ ex.) DC-DC
-
+
AMP remote(12V)
13
+
500m A
IKREG: REG(3.3/5V) select
11 IKREG=10PIN(REG_EN): 5V
IKREG=GND: 3.3V
-
+
REG(3.3V/5V)
15
+ 500mA
No.A1983-4/9
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