Ah5771, Magnetic characteristics, Performance characteristics – Diodes AH5771 User Manual
Page 4: Marking information, Y ww x
AH5771
SINGLE PHASE HALL EFFECT LATCH SMART FAN
MOTOR CONTROLLER
AH5771 Rev. 3
4 of 6
JUNE 2009
DS31656
©
Diodes Incorporated
Magnetic Characteristics
(T
A
=25
°C, Vdd=2.5V~15V)
(1mT = 10 G)
Symbol
Characteristic
Min
Typ.
Max
Unit
B
op
Operate Point
-10
30
50
G
Brp Release
Point
-50 -30 -10 G
B
hy
Hysteresis
- 60 - G
Performance Characteristics
T
A
(
°C)
25
50
60
70
80
85
90
95
100
P
D
(mW)
550 440 396 352 308 286 264 242 220
T
A
(
°C)
105
110
115
120
125
130
135
140
150
P
D
(mW)
198 176 154 132 110 88 66 44 0
P o w e r D is s ip a tio n C u rve
0
1 0 0
2 0 0
3 0 0
4 0 0
5 0 0
6 0 0
0
2 5
5 0
7 5
1 0 0
1 2 5
1 5 0
T
A
(°C )
P
D
(m W )
Marking Information
5771
Part Number
( Top View )
Y WW X
X : Internal Code : A~Z : Green
Y : Year : 0~9
WW : Week : 01~52, "
52" represents
52 and 53 week
SIP-4L