BA6859AFP-Y_10 datasheet(10/18 Pages) ROHM

No de pièce	BA6859AFP-Y

Description	1ch Spindle Motor Driver ICs

Download	18 Pages

Scroll/Zoom	100%

Fabricant	ROHM [Rohm]

Site Internet	http://www.rohm.com

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10 / 18 page

BA6859AFP-Y,BA6664FM,BD6671FM

Technical Note

10/17

www.rohm.com

2010.06 - Rev.A

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I/O Circuit

1) BA6859AFP-Y

(1) Power saving (pin 21)

(6) FG output (pin 22)

(2) Torque command input (pin 19, pin 20)

(7) FR output (pin 18)

(3) Coil output (A1: pin 6, A2: pin 5, A3: pin 4)

(8) Short brake (17 pin)

(4) Hall input (H1+ : 8 pin, H1- : 9 pin, H2+ : 10 pin,

H2- : 11 pin, H3+ : 12 pin, H3- : 13 pin)

(9) Brake mode (15 pin)

(5) Hall bias(14 pin)

External RNF Register

6

5

VM

RNF

4

GND

1KΩ

14

100KΩ

21

15KΩ

10KΩ

18

30kΩ

17

12kΩ

5kΩ

1kΩ

13kΩ

500Ω

10kΩ

15kΩ

15

22

10kΩ

VCC

20

19

1kΩ

Numéro de pièce similaire - BA6859AFP-Y_10

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BA6859AFP-Y Fiches technique(PDF) 10 Page - Rohm

BA6859AFP-Y Fiches technique(HTML) 10 Page - Rohm

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