ADJUSTABLE-SPEED SINGLE-PHASE FULL-WAVE PRE-DRIVER FOR MOTOR

AM4967

Data Sheet

8

Oct. 2008 Rev. 1. 2

BCD Semiconductor Manufacturing Limited

Typical Performance Characteristics

Figure 4. Supply Current vs. Supply Voltage

Figure 5. Supply Current vs. Ambient Temperature

Figure 6. Reference Voltage vs. Ambient Temperature

Figure 7. Reference Voltage vs. Output Current

-40

-30

-20

-10

0

1020

304050

60

70

80

0

2

4

6

8

10

12

14

16

Ambient Temperature (

V

CC

=12V

-40 -30 -20 -10

0

10

2030

40

506070

80

90

3.5

4.0

4.5

5.0

5.5

6.0

Ambient Temperature (

V

CC

=12V

I

OUT

=5mA

0

2

4

6

8

10121416

1820

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

6.5

7.0

7.5

Output Current (mA)

V

CC

=12V

T

A

=25

2

4

6

8

101214

16

18

4

6

8

10

12

14

16

Supply Voltage (V)

T

A