Preliminary Datasheet
ADJUSTABLE-SPEED SINGLE-PHASE FULL-WAVE PRE-DRIVER FOR MOTOR
AM4967
Typical Performance Characteristics
16
14
12
10
8
16
14
12
10
8
6
4
6
TA=25°C
VCC=12V
2
4
0
2
4
6
8
10
12
14
16
18
-40 -30 -20 -10
0
10 20 30 40 50 60 70 80
Ambient Temperature (OC)
Supply Voltage (V)
Figure 5. Supply Current vs. Ambient Temperature
Figure 4. Supply Current vs. Supply Voltage
7.5
7.0
6.5
6.0
5.5
5.0
4.5
4.0
6.0
5.5
5.0
4.5
4.0
3.5
VCC=12V
IOUT=5mA
VCC=12V
TA=25OC
3.5
3.0
2.5
0
2
4
6
8
10
12
14
16
18
20
-40 -30 -20 -10
0
10 20 30 40 50 60 70 80 90
Ambient Temperature (OC)
Output Current (mA)
Figure 6. Reference Voltage vs. Ambient Temperature
Figure 7. Reference Voltage vs. Output Current
Jun. 2008 Rev. 1. 1
BCD Semiconductor Manufacturing Limited
8
BCDSEMI [ BCD SEMICONDUCTOR MANUFACTURING LIMITED ]
