BD6973FV-LBE2 Просмотр технического описания (PDF) - ROHM Semiconductor

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Компоненты Описание

производитель

BD6973FV-LBE2

Multifunction Single-phase Full-wave Fan Motor Driver

ROHM Semiconductor 

BD6973FV-LB

Typical Performance Curves (Reference Data)

Datasheet

5.2

1.5

5.1

100°C

25°C

5.0

–40°C

4.9

4.8

0

3

6

9

12

Output Source Current: Iref[mA]

Figure 19. Reference Voltage vs Output Source Current

(Vcc=12V)

1.4

1.3

100°C

25°C

–40°C

1.2

Operating Range

1.1

0

5

10

15

20

Supply Voltage: Vcc[V]

Figure 20. Hall Bias Voltage vs Supply Voltage

1.5

180

1.4

100°C

1.3

25°C

–40°C

1.2

1.1

0

3

6

9

12

Output Source Current: Ihb[mA]

Figure 21. Hall Bias Voltage vs Output Source Current

(Vcc=12V)

165

100°C

25°C

150

–40°C

135

Operating Range

120

0

5

10

15

20

Supply Voltage: Vcc[V]

Figure 22. Current Limit Setting Voltage vs Supply Voltage

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TSZ02201-0H1H0B100820-1-2

27.Feb.2014 Rev.002

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