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MA7021

Major Power Technology Co., Ltd.

Rev.1.7 Nov.16, 2017



ELECTRICAL CHARACTERISTICS

Characteristics

Symbol

Conditions

Min Typ Max Units

Supply Voltage

Operating

2.5

-

26

V

Supply current

Operating

-

2.0 3.0

mA

Output Leakage Current

- < 0.1 10

μA

Output Saturation Voltage

-

0.3

-

V

Magnetic

(1mT=10 Gauss)

Operate Point

5

15

25 Gauss

Release Point

-25 -15

-5 Gauss

Hysteresis

-

30

- Gauss

Driver output vs. magnetic pole(SIP3)

Characteristics

Test Conditions

OUT

North pole

B < Brp

High

South pole

B > Bop

Low

Note: The magnetic pole is applied facing the branded side of the SIP3 package

Bop

Brp

0

VOUT

B



TEST CIRCUIT

MA7021

OUT

GND

VDD

RL

10K

C1

100nF

Active Area Depth

Package Sensor Location

2.0mm

1.15mm

1

2

3

Marking side

S

N

1.45mm

0.8mm

Marking side

N

S