参数资料
型号: BD6231F-E2F8
元件分类: 运动控制电子
英文描述: BRUSH DC MOTOR CONTROLLER, 1 A, PDSO8
封装: ROHS COMPLIANT, SOP-8
文件页数: 13/17页
文件大小: 383K
代理商: BD6231F-E2F8
Technical Note
5/16
BD6230, BD6231, BD6232, BD6235, BD6236, BD6237
www.rohm.com
2009.08 - Rev.C
c
2009 ROHM Co., Ltd. All rights reserved.
Block diagram and pin configuration
BD6230F / BD6231F
Fig.25 BD6230F / BD6231F
Fig.26 SOP8
BD6230HFP / BD6231HFP / BD6232HFP
Fig.27 BD6230HFP / BD6231HFP / BD6232HFP
Fig.28 HRP7
Table 1 BD6230F/BD6231F
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 BD6230HFP/BD6231HFP/BD6232HFP
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
3
2
7
1
4
5
CTRL
PROTECT
FIN
RIN
VCC
OUT1
OUT2
8
GND
6
VREF
DUTY
OUT1
VCC
FIN
GND
OUT2
VREF
RIN
VREF
OUT1
FIN
GND
RIN
OUT2
VCC
7
6
2
3
5
CTRL
PROTECT
FIN
RIN
VCC
OUT1
OUT2
4
GND
1
VREF
DUTY
FIN
GND
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