uPFC ONE CYCLE CONTROL PFC IC
Description
Feb 28, 2011
IR1155S
PROGRAMMABLE FREQUENCY, ONE CYCLE CONTROL PFC IC
Features
PFC IC with IR proprietary “One Cycle Control” Continuous conduction mode boost type PFC Programmable switching frequency (48k-200kHz) Average current mode control Output overvoltage protection Open loop protection Cycle by cycle peak current limit VCC under volt...
International Rectifier
IR1155S PDF File
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