BD6210 データシートの表示（PDF） - ROHM Semiconductor

部品番号

コンポーネント説明

メーカー

BD6210

H-bridge Drivers for Brush Motors 18V max. H-bridge Drivers

ROHM Semiconductor 

BD622□ Series

●Block diagram and pin configuration

BD6220F / BD6221F

VREF 6

FIN 4

RIN 5

DUTY

PROTECT

3 VCC

2 VCC

CTRL

1

OUT1

7

OUT2

Fig.25 BD6220F / BD6221F

8 GND

OUT1

VCC

VCC

FIN

GND

OUT2

VREF

RIN

Fig.26 SOP8

BD6220HFP / BD6221HFP / BD6222HFP

VREF 1

FIN 3

RIN 5

DUTY

PROTECT

CTRL

FIN

GND

2

OUT1

7 VCC

6

OUT2

4 GND

Fig.27 BD6220HFP / BD6221HFP / BD6222HFP

Technical Note

Table 1 BD6220F/BD6221F

Pin

Name

Function

1

OUT1 Driver output

2

VCC

Power supply

3

VCC

Power supply

4

FIN

Control input (forward)

5

RIN

Control input (reverse)

6

VREF Duty setting pin

7

OUT2 Driver output

8

GND

Ground

Note: Use all VCC pin by the same voltage.

Table 2 BD6220HFP/BD6221HFP/BD6222HFP

Pin

Name

Function

1

VREF Duty setting pin

2

OUT1 Driver output

3

FIN

Control input (forward)

4

GND

Ground

5

RIN

Control input (reverse)

6

OUT2 Driver output

7

VCC

Power supply

FIN

GND

Ground

Fig.28 HRP7

www.rohm.com

© 2010 ROHM Co., Ltd. All rights reserved.

5/15

2010.07 - Rev.D

Share Link: