FAN8705 查看數據表（PDF） - Fairchild Semiconductor

零件编号

产品描述 (功能)

比赛名单

FAN8705

5 Channel DSC Motor Driver

Fairchild Semiconductor 

FAN8705 Electrical Characteristics

(Ta = 25°C, VDD =VM = 3V unless otherwise specified)

Parameter

Total

Standby current

VDD Operating current

Low voltage protection off

Low voltage protection on

Input stage

Logic input high voltage

Logic input low voltage

Logic input high current

Logic input low current

Output Stage

Ron resistance(CH1~CH4)

Ron resistance(CH5)

Constant voltage output

Constant current accuracy

Reference

Reference voltage

Symbol

Conditions

ISTB

IOPR

VUVLOF

VUVLO

PS = L

PS = H

VIH

VIL

IIH

Vinput = 3V

IIL

Vinput = 0V

RON1

RON2

IO=200mA (Upper+Lower)

IO=200mA (Upper+Lower)

Vin=0.4V

VREF IREF=2mA

Min.

-

-

-

1.8

0.7XVDD

-

-

-1

-

-

1.85

279

0.93

Typ.

Max. Unit

-

1

µA

1

3

mA

-

2.39

V

-

-

V

-

-

V

-

0.3XVDD

V

40

60

µA

-

-

µA

1.1

0.9

1.95

300

1.5

Ω

1.3

Ω

2.05

V

321

mA

0.98

1.03

V

8

www.fairchildsemi.com

FAN8705 Rev. 1.0.1

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