 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
UC3842BD1 Datasheet(PDF) 9 Page - STMicroelectronics |
|
||||||||||||||||||||||||||||||
UC3842BD1 Datasheet(HTML) 9 Page - STMicroelectronics |
|
|
9 / 15 page 
Figure 18 : Slope Compensation Techniques. RS R1 IS RSLOPE CT RT VREG 8 RT/CT ISENSE 4 3 5 GND RS R1 IS RSLOPE CT RT VREG 8 RT/CT ISENSE 4 3 5 GND D95IN348 Figure 19 : Isolated MOSFET Drive and Current Transformer Sensing. 7 6 COMP/LATCH ISOLATION BOUNDARY D95IN349 5.0Vref VCC + - + - Q S R 3 R RS NS C Vin Q1 NP VGS Waveforms + 0 + 0 - - 50% DC 25% DC Ipk = V(pin 1) -1.4 3RS NS NP () UC3842B UC3842B UC2842B/3B/4B/5B - UC3842B/3B/4B/5B 9/15 |
|
English ▼
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
