Highly Integrated PWMController

Features ? Maximum operating frequency is adjustable ? Input undervoltage protection ? Built-in compensation for opto-coupler ? Compensation for prefeedback ? ? Cycle-by-cycle current limit, overcurrent protection ? Amplitude and frequency reduction under light load condition ? Soft startup

文件：2.39718 Mbytes 頁數(shù)：13 Pages

MORNSUN

金升陽

絲?。?a target="_blank" title="Marking" href="/scm1710asa/marking.html">SCM1710ASA；Package：SOP-8；Highly Integrated PWMController

Features ? Maximum operating frequency is adjustable ? Input undervoltage protection ? Built-in compensation for opto-coupler ? Compensation for prefeedback ? ? Cycle-by-cycle current limit, overcurrent protection ? Amplitude and frequency reduction under light load condition ? Soft startup

文件：2.39718 Mbytes 頁數(shù)：13 Pages

MORNSUN

金升陽

Single/Dual IGBT Snubber Capacitor Modules

Discharge Restrictive De-coupling The circuit in Figure 1 operates on the same principles as the de-coupling capacitor, but only during turn-off switching. As the IGBT turns off, energy trapped in the loop inductance is transferred to the capacitor. The diode blocks oscillations from occurring an

文件：85.49 Kbytes 頁數(shù)：2 Pages

CDE

Single/Dual IGBT Snubber Capacitor Modules

Discharge Restrictive De-coupling The circuit in Figure 1 operates on the same principles as the de-coupling capacitor, but only during turn-off switching. As the IGBT turns off, energy trapped in the loop inductance is transferred to the capacitor. The diode blocks oscillations from occurring an

文件：85.49 Kbytes 頁數(shù)：2 Pages

CDE

Single/Dual IGBT Snubber Capacitor Modules

Discharge Restrictive De-coupling The circuit in Figure 1 operates on the same principles as the de-coupling capacitor, but only during turn-off switching. As the IGBT turns off, energy trapped in the loop inductance is transferred to the capacitor. The diode blocks oscillations from occurring an

文件：85.49 Kbytes 頁數(shù)：2 Pages

CDE

Single/Dual IGBT Snubber Capacitor Modules

Discharge Restrictive De-coupling The circuit in Figure 1 operates on the same principles as the de-coupling capacitor, but only during turn-off switching. As the IGBT turns off, energy trapped in the loop inductance is transferred to the capacitor. The diode blocks oscillations from occurring an

文件：85.49 Kbytes 頁數(shù)：2 Pages

CDE

Single/Dual IGBT Snubber Capacitor Modules

Discharge Restrictive De-coupling The circuit in Figure 1 operates on the same principles as the de-coupling capacitor, but only during turn-off switching. As the IGBT turns off, energy trapped in the loop inductance is transferred to the capacitor. The diode blocks oscillations from occurring an

文件：85.49 Kbytes 頁數(shù)：2 Pages

CDE

Single/Dual IGBT Snubber Capacitor Modules

Discharge Restrictive De-coupling The circuit in Figure 1 operates on the same principles as the de-coupling capacitor, but only during turn-off switching. As the IGBT turns off, energy trapped in the loop inductance is transferred to the capacitor. The diode blocks oscillations from occurring an

文件：85.49 Kbytes 頁數(shù)：2 Pages

CDE

Single/Dual IGBT Snubber Capacitor Modules

Discharge Restrictive De-coupling The circuit in Figure 1 operates on the same principles as the de-coupling capacitor, but only during turn-off switching. As the IGBT turns off, energy trapped in the loop inductance is transferred to the capacitor. The diode blocks oscillations from occurring an

文件：85.49 Kbytes 頁數(shù)：2 Pages

CDE

Single/Dual IGBT Snubber Capacitor Modules

Discharge Restrictive De-coupling The circuit in Figure 1 operates on the same principles as the de-coupling capacitor, but only during turn-off switching. As the IGBT turns off, energy trapped in the loop inductance is transferred to the capacitor. The diode blocks oscillations from occurring an

文件：85.49 Kbytes 頁數(shù)：2 Pages

CDE