U2010B-MFP Datasheet, PDF (10/18 Pages) ATMEL Corporation – Phase-control IC with Current Feedback and Overload Protection

Diagrams
Figure 5. Ramp Control
250
200 _{33 nF 10 nF 6.8 nF 4.7 nF 3.3 nF}
150
2.2 nF
100
Cϕ/t = 1.5 nF
50
0
0
200
400
600
800
1000
Rϕ (R₈) (kΩ)
Figure 6. Pulse Output
120
100
80
60
40
20
0
0
V_GT = -1.2 V
200 400 600
R_GT (Ω)
800 1000
10 U2010B
4766A–INDCO–01/04