Diodes AH337 - Manual (Page 2)

AH337
SINGLE PHASE HALL EFFECT SWITCH
AH337
Document number: DS31050 Rev. 9 - 2
2 of 9
www.diodes.com
July 2010
© Diodes Incorporated
Pin Descriptions
Functional Block Diagram
Regulator
Hall
plate
Amp
2
GND
OUT 3
2
V
dd
1
Absolute Maximum Ratings (T
A
= 25
°C)
Symbol Characteristics Values Unit
Vdd Supply Voltage 30 V
B Magnetic Flux Density Unlimited
V
DS
Output OFF Voltage 30 V
I
d
Output “ON” Current Continuous 25 mA
T
S
Storage Temperature Range -65~+150
°C
T
J(MAX)
Maximum Junction Temperature 150
°C
P
D
Package Power Dissipation
SIP-3L 550 mW
SC59 230 mW
Recommended Operating Conditions
Symbol Parameter Conditions Min Max Unit
Vdd Supply Voltage (Note 2) Operating 4.2 28 V
T
A
Operating Ambient Temperature Operating -40 125
°C
Notes: 2. The output of IC will be switched after the supply voltage is over 4.2V, but the magnetic characteristics won't be normal until the
supply is over 4.5V.
Pin Name P/I/O Pin # Description
Vdd P 1 Positive Power Supply
GND P 2 Ground
OUT O 3 Output Pin