Brushless Vibrator Driver Built-in Hall Sensor

Version

：A.010

Page

：2

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11-FD216

Characteristic

Symbol

Rating

Unit

Supply Voltage

5.5

V

Output Current

200

mA

Power Dissipation

400

mW

Thermal Resistance, Junction to Ambien

70

°C/ W

Operating Temperature Range

-40 ~ 125

°C

Storage Temperature Range

-65 ~ 150

°C

Limit

Characteristic

Sym.

Condition

Min.

Typ.

Max.

Unit

Supply Voltage

Operating

1.8

3

4.5

V

Operating Point

-

1.0

10

mT

Release Point

-

-1.0

-10

mT

Hystersis

-

2.0

20

mT

Output Voltage High

2.6

2.85

-

V

Output Voltage Low

-

0.3

0.5

V

Output Current

-

85

-

mA

Automatic Self-Restart Circuit

On Time

-

-

156

-

ms

Duty Ratio

3

Driver Output v.s. Magnetic Pole

Magnetic Field

O1

O2

North magnetic pole

H

L

South magnetic pole

L

H