FAN8420D3 Просмотр технического описания (PDF) - Fairchild Semiconductor

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производитель

FAN8420D3

3-Phase BLDC Motor Driver

Fairchild Semiconductor 

Test Circuits

FAN8420D3

12V

IM3 A

VM7 V

RCS

0.5Ω

5V

VR1

IM2 A

10µA

15

VM6

VR2

IM1 A

28 27 26 25 24 23 22

CS1 VM NC VCC FG1X SS EC

10µA

14

V VM5

20mA

13

V VM3

VR3

IM2 A

VR5

10µA

15

VM6

V VM4

0.1µF

21 20 19 18 17 16 15

ECR DIR FG3X SB PC1 NC VH

FAN8420D3

NC A3 NC A2 NC NC A1

1

2

3

4

5

6

7

VM8 V

SW1

c

a

SW2

c

a

V

b

b

SW3

c

aV

b

RL=5Ω

SW13

a

b

RL=5Ω

RL=5Ω

GND H1+ H1− H2+ H2− H3+ H3−

8

9

10 11 12 13 14

IM4 IM5 IM6 IM7 IM8 IM9

A

A

A

A

A

A

VR8 VR9 VR10 VR11 VR12 VR13

V VM1

12V

300mA

V VM2

300mA

Rev. 1.0.1

15

Oct. 2000.

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