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Data sheet, Typical performance characteristics, Figure 4. supply current vs. supply voltage (v – Diodes AM9789 User Manual

Page 7: Figure 5. supply current vs. supply voltage (v

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Data Sheet

Single Phase Full-wave Motor Driver for Silent Fan Motor AM9789

Oct. 2012 Rev. 1. 1 BCD Semiconductor Manufacturing Limited

7

Typical Performance Characteristics















Figure 4. Supply Current vs. Supply Voltage (V

PWM

=V

CC

) Figure 5. Supply Current vs. Supply Voltage (V

PWM

=0V)



















Figure 6. Saturation Voltage vs. Output Current Figure 7. Power Dissipation vs. Temperature (MSOP)




0

1

2

3

4

5

6

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

Sup

p

ly

C

u

rrent (m

A)

Supply Voltage (V)

Operation Mode
V

PWM

=V

CC

0

1

2

3

4

5

6

0

50

100

150

200

Sup

p

ly

Curre

nt

(

µ

A)

Supply Voltage (V)

Standby Mode
V

PWM

=0V

0

100

200

300

400

500

0

200

400

600

800

S

a

tu

rat

ion Volt

age (m

V

)

Output Current (mA)

V

SAT-H

V

SAT-L

-40

-20

0

20

40

60

80

100

120

140

0

100

200

300

400

500

600

700

800

P

o

w

e

r D

is

s

ip

a

tio

n

(

m

W

)

Ambient Temperature (

o

C)

Package: MSOP-10/MSOP-8