U211B Datasheet, PDF (16/30 Pages) ATMEL Corporation – Phase Control IC with Overload Limitation for Tacho Applications

Figure 10-4. Soft-start Voltage (f/V Converter Non-active)
10
8
6
4
2
Reference Point Pin 16
0
t = f_(C3)
Figure 10-5. Soft-start Voltage (f/V Converter Active)
10
8
Reference Point Pin 16
6
4
2
0
t = f_(C3)
Figure 10-6. Soft-start Function
10
8 ^{Reference Point Pin 16}
6
4
2
0
t = f_(C3)
Motor Standstill (Dead Time)
Motor in Action
16 U211B
4752B–INDCO–09/05