LB11817 데이터 시트보기 (PDF) - SANYO -> Panasonic

부품명

상세내역

제조사

LB11817

Three-Phase Full-Wave Linear Drive

SANYO -> Panasonic 

Continued from preceding page.

Pin No. Symbol

Pin voltage

LB11817

Function

18

PGND

• Output transistor ground

Equivalent circuit

24

UIN+

25

UIN–

26

VIN+

27

VIN–

28

WIN+

29

WIN–

30

HB

31

FGO

32

FG+

33

FG–

34

I+

35

I–

1.5 Vmin

VCC – 1.0 Vmax

• U-phase Hall device inputs

• V-phase Hall device inputs

• W-phase Hall device inputs

Vcc

24

1kΩ

26

28

Vcc

25

1kΩ

27

29

• Negative potential that provides Hall

0.8 Vtyp

(IH = 5 mA)

device bias current

In the stopped state, this pin is set to the

open state to cut off the Hall device bias

30

current.

2.5 Vtyp

• FG amplifier output

• FG amplifier minus input

• FG amplifier plus input

A 2.5 V reference voltage is generated

internally by the IC.

• Index inputs

Vcc

3 kΩ

32

750 kΩ

Vcc

VCC

33

31

2. 5V

Vcc

200 Ω

34

Vcc

200 Ω

35

36

VR

• Index timing adjustment voltage input

36

No. 6213-8/10

Share Link: