MP4021A—PRIMARY SIDE CONTROL OFFLINE LED CONTROLLER WITH ACTIVE PFC
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
VIN =110VAC/220VAC, VOUT=30V, IOUT_MAX=330mA, Constant Voltage Control, Lm=2.4mH,
NP:NS:NAUX=205:41:27, unless otherwise noted.
VCOMP
5V/div.
VCC
5V/div.
VCS
500mV/div.
VZCD
1V/div.
VCOMP
5V/div.
VCC
5V/div.
VCS
500mV/div.
VZCD
1V/div.
MP4021A Rev.1.04
www.MonolithicPower.com
10
7/5/2013
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2013 MPS. All Rights Reserved.