AH337-WL-7 Diodes Inc, AH337-WL-7 Datasheet - Page 2

• Manufacturer Part Number: AH337-WL-7
• Description: Board Mount Hall Effect / Magnetic Sensors HALL IC SNSR CMOS UNI 4.2V-28V 25MA
• Manufacturer: Diodes Inc

Specifications of AH337-WL-7

• Operational Type: Unipolar Switch
• Operating Supply Voltage: 4.2 V to 28 V
• Package / Case: SOT-23
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Maximum Output Current: 25 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Pin Descriptions
Functional Block Diagram
Absolute Maximum Ratings
Recommended Operating Conditions
Notes:
AH337
Document number: DS31050 Rev. 9 - 2
Pin Name
Symbol
Symbol
T
GND
OUT
Vdd
Vdd
Vdd
V
J(MAX)
P
T
T
B
I
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
DS
d
S
D
A
supply is over 4.5V.
Supply Voltage
Magnetic Flux Density
Output OFF Voltage
Output “ON” Current
Storage Temperature Range
Maximum Junction Temperature
Package Power Dissipation
Supply Voltage (Note 2)
Operating Ambient Temperature
P/I/O
O
P
P
Regulator
V
1
dd
Pin #
Parameter
1
2
3
(T
Positive Power Supply
Ground
Output Pin
Characteristics
A
plate
= 25°C)
Hall
Description
www.diodes.com
Amp
2 of 9
Conditions
Continuous
Operating
Operating
SIP-3L
SC59
SINGLE PHASE HALL EFFECT SWITCH
Min
-40
4.2
-65~+150
Values
150
230
30
30
25
550
Unlimited
2
Max
3
2
125
28
GND
OUT
© Diodes Incorporated
AH337
Unit
Unit
mW
mW
mA
°C
°C
°C
V
V
V
July 2010