AH289
High Voltage Hall-Effect Smart Fan Motor Controller
Operating Characteristics
DOB
DO
24
24
20
16
12
8
RP
ON
OFF
OP
OFF
RP
OP
ON
20
16
12
8
4
4
Vsat
Vsat
Brp
0
Bop
Brp
0
Bop
Magnetic Flux Density in Gauss
Magnetic Flux Density in Gauss
Marking side
S
S
Marking side
N
N
( SIP5 )
( SOT89-5 )
Performance Characteristics (SIP5)
25
50
60
70
80
85
286
130
88
90
264
135
66
95
242
140
44
100
220
150
0
Ta (°C)
Pd (mW)
Ta (°C)
550
105
198
440
110
176
396
115
154
352
120
132
308
125
110
Pd (mW)
Power Dissipation Curve
Pd (mW)
600
500
400
300
200
100
0
0
15
30
45
60
75
90
105
100
120
135
150
Ta (。C)
Anachip Corp.
www.anachip.com.tw
Rev 0.1 Jan 17, 2005
4/7
ANACHIP [ ANACHIP CORP ]
