SM3502 Ver la hoja de datos (PDF) - Samhop Mircroelectronics
Número de pieza
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SM3502 Datasheet PDF : 12 Pages
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三合微科股份有限公司
SAMHOP Microelectronics Corp.
SM3502
FAN CONTROLLER
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol Test conditions
Ratings
Unit
Supply Voltage
VDD-VSS
Input Voltage
Vi-VSS
Output Voltage
Maximum Power
Consumption
Operating Temperature
Vo-VSS
Pa
Topr
Storage Temperature
Tstg
-0.3~6
V
VSS-0.3~VDD+0.3 V
VSS-0.3~VDD+0.3 V
VDD-VSS=5V
500
mW
-10~70
C
-40~125
C
SM3502 POWER SUPPLY APPLICATION CIRCUIT
100K/1W
47 Ω / 0.25W
1A
47Ω /1W 3.3uF/250V
1N4004
47 Ω / 0.25W
110V AC INPUT
1N4004
220uF
16V
5.1V
0.5W
470uF
16V
VSS/-5.1V
GND
180 Ω / 1W
200K / 1W
1A
180 Ω / 1W
1.2uF / 400V
47 Ω / 0.25W
1N4004
47 Ω / 0.25W
220V AC INPUT
1N4004
220uF
16V
5.1V
0.5W
470uF
16V
Page 11
VSS/-5.1V
GND
V.1.0
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