FAN8463 查看數據表（PDF） - Fairchild Semiconductor

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产品描述 (功能)

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FAN8463

BTL Single Phase Full Wave BLDC Motor Driver

Fairchild Semiconductor 

Electrical Characteristics

(Ta = 25°C, VCC = 3.3V unless otherwise specified)

Parameter

Total

Supply current

Hall bias voltage

Lock Detector & Auto Restart

LD charging current

LD discharging current

LD clamp voltage

LD comparator voltage

Output Stage

Output saturation voltage (Upper+Lower)

Speed output(FG)

FG output saturation voltage

FG output leakage current

1/2FG output saturation voltage

1/2FG output leakage current

Hall Amplifier

Input range note1

Hall amplifier gain

Symbol

Conditions

ICC

Output off

VHB Iref=5mA

ILDC

ILDD

VLDCL

VLDCP

VLD=0V-->1.0V, VLD=1.0V

VLD=2V-->1.0V, VLD=1.0V

-

-

VOS IO=100mA

VFGS1

IFGL1

VFGS2

IFGL2

IFG1=5mA

VFG1=5.5V

IFG2=5mA

VFG2=5.5V

VHDC

-

GHA

-

note:

1. Design guaranteed value

Min. Typ. Max. Unit

-

15

1.1

1.2

21

mA

1.3

V

1.4

2.2

2.9

µA

0.15 0.33

0.50

µA

0.8

1.2

1.6

V

0.4

0.6

0.8

V

-

0.2

0.4

V

-

0.1

0.3

V

-

0.1

10

µA

-

0.1

0.3

V

-

0.1

10

µA

0.3

-

VCC-1

V

47

50

53

dB

FAN8463 Rev.1.0.0

6

www.fairchildsemi.com

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