KA3031 Просмотр технического описания (PDF) - Fairchild Semiconductor

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KA3031

6-Channel Motor Drive IC

Fairchild Semiconductor 

KA3031

Typical Performance Characteristics (Continued)

Vom(V)

5.52

5.50

5.48

5.46

5.44

5.42

5.40

5.38

5.36

5.34

5.32

-30 -10

<Temp vs Vom>

Vcc=8V

temp= Var.

RL=8Ω

0 10 30 40 50 60 70 80

Temp (°C)

Tray, Change drive part

Vo (V)

9.0

<Vcc vs Vo>

8.0

7.0

6.0

5.0

4.0

3.0

2.0

1.0

0.0

45 67 8 9

Vcc=Var.

Temp=25 °C

RL=45Ω

Vin=5V/0V

Vctl=3.5V

10 11 12 13

Vcc(V)

Vo (V)

6.1

6.0

5.9

5.8

5.7

5.6

5.5

5.4

-30 -10 0

<Temp vs Vo>

Vcc=8V

temp= Var.

RL=45Ω

Vin=5V/0V

Vctl=3.5V

10 30 40 50 60 70 80

Temp (°C)

Vo (V)

7.0

<Vctl vs Vo>

Vo (V)

7.0

<Vctl vs Vo>

6.0

6.0

5.0

5.0

4.0

4.0

3.0

Vcc=8V

2.0

Temp=25 °C

RL=45Ω

1.0

Vin= 5V/0V

Vctl= Var.

0.0

0.5 1 1.5 2 2.5 3 3.5 4 4.5 5

Vctl(V)

3.0

Vcc=8V

2.0

Temp=25 °C

RL=8Ω

1.0

Vin= 5V/0V

Vctl= Var.

0.0

0.5 1 1.5 2 2.5 3 3.5 4 4.5 5

Vctl(V)

18

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