AH285-Y DIODES [Diodes Incorporated], AH285-Y Datasheet - Page 2
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AH285-Y
Manufacturer Part Number
AH285-Y
Description
HALL-EFFECT SMART FAN MOTOR CONTROLLER
Manufacturer
DIODES [Diodes Incorporated]
Datasheet
1.AH285-Y.pdf
(8 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Pin Assignment
Pin Descriptions
Block Diagram
AH285 Rev. 2
Regulator
Vdd
2
Plate
Hall
Symbol
GND
DOB
GND
Vdd
DO
FG
Vdd
DO
Amp.
1
2
3
HALL-EFFECT SMART FAN MOTOR CONTROLLER
www.diodes.com
SOT89-5L
Output Pin
Output Pin
Frequency Generation
Input Power
Ground
GND
285
5
Automatic recovery
Lock shutdown
2 of 8
Control Logic
Description
and
7 4
5
DOB
FG
FG
1
3
4
DOB
DO
©
JANUARY 2007
Diodes Incorporated
AH285