LB1895 Просмотр технического описания (PDF) - SANYO -> Panasonic

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LB1895

3-Phase Brushless Motor Driver for CD-ROM Spindle Motors

SANYO -> Panasonic 

LB1895, 1895D

LB1895 Sample Application Circuit (1)

0.1µF

0.1µF

28

27

26

25

24

23

22

0.047µF

21

20

19

18

17

16

15

LB1895

1

2

3

0.1µF 0.1µF

4

5

12V

6

7

0.2 to 0.5Ω

0.1µF

LB1895 Sample Application Circuit (2)

8

9

10

11

12

13

14

5V 0.1µF

0.047µF

0.047µF

A06725

0.1µF

0.1µF

28

27

26

25

24

23

22

0.047µF

21

20

19

18

17

16

15

LB1895

1

2

3

0.1µF 0.1µF

4

5

0.1µF

6V

6

7

0.2 to 0.5Ω

0.1µF

5V

8

9

10

11

12

13

14

5V 0.1µF

0.047µF

0.047µF

A06726

Between power supply and GND, Output and GND, and between Hall inputs:

The capacitors may change, depending on the motor.

The capacitor between the Hall inputs in particular may not be required with some motors.

No.5634-9/12

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