三合微科股�½有限公司
S
AM
H
OP
Microelectronics Corp.
SM3501
FAN CONTROLLER
ABSOLUTE MAXIMUM RATINGS
Parameter
Supply Voltage
Input Voltage
Output voltage
Maximum power consumption
Operating temperaturer
Storage temperature
Symbol
V
DD
- Vss
V
I
- Vss
V
O
- Vss
Pa
Topr
Tstg
V
DD
- Vss = 5 V
Conditions
Ratings
-0.3 ~ 6
Vss -0.3 ~ V
DD
+0.3
Vss -0.3 ~ V
DD
+0.3
Unit
V
V
V
mW
℃
℃
500
-10 ~ 70
-40 ~ 125
DC ELECTRICAL CHARACTERISTICCS
Parameter
Supply voltage
Symbol
V
DD -
Vss
OSC stop
all output pins open
all input fixed to V
DD
V
OH
=+4.3V
15
Conditions
Limit
Min. Typ. Max.
4
5
6
Unit
V
Stand-by current
Source current
(OFF, MODE, SPEED,
SWING, TIMER)
Triac sink current
(S, M, L, SWING)
Sink current
(COM1 ~ COM2)
Sink current
(BUZ)
I
SB
500
μ
A
I
OH
mA
I
OL
I
OL
I
OL
V
OL
=+0.7V
V
OL
=+0.7V
V
OL
=+0.7V
25
60
10
mA
mA
mA
Page 9
V.2.0 Mar 8,2002
SAMHOP [ SAMHOP MICROELECTRONICS CORP. ]
