AH281 ANACHIP [Anachip Corp], AH281 Datasheet - Page 3

• Manufacturer Part Number: AH281
• Description: HALL-EFFECT SMART FAN MOTOR CONTROLLER
• Manufacturer: ANACHIP [Anachip Corp]

Anachip Corp.
www.anachip.com.tw
Hall-Effect Smart Fan Motor Controller
Output Zener-breakdown Voltage
Operating Supply Voltage
Output Current
Power Dissipation
Operating Temperature
Storage Temperature
Maximum Junction Temp.
Supply Voltage
Supply current
Locked Protection On
Locked Protection Off
Output saturation voltage
Output On resistance
Absolute Maximum Ratings
Electrical Characteristics
Magnetic Characteristics
Characteristics
Characteristics
Operate Point
Release Point
Characteristics
Hysteresis
Symbol
V
Rds(on)
Tlrp-on
Tlrp-off
OUT
Vcc
Symbol
I
cc
(
(
(
Bop
Bhy
Brp
sat
Ta = 25 °C, V
Ta = 25 °C, V
)
P
(Ta = 25°C)
D
3/7
Symbol
I
Conditions
I
O(PEAK)
Min.
O(AVE)
Topr
V
Tstg
I
I
Operating
CC
-60
CC
Vz
O
O
Operating
--
--
Tj
CC
=150mA
=250mA
= 12V, unless otherwise specified)
=12V, unless otherwise specified)
SOT89-5
SIP4
Typ.
-30
30
60
Min.
10
-
-
-
-20 ~ 100
-55 ~ 150
Max.
Rating
300
400
550
800
150
60
38
28
--
--
Typ.
375
625
2.0
0.4
2.4
2.6
Rev 0.7 Apr 16, 2004
(1mT=10 Gauss)
Max.
4.0
20
AH281
Gauss
Gauss
Gauss
Unit
Unit
mW
mA
°C
°C
°C
V
V
Unit
ohm
Sec
Sec
mA
mV
V