IR1155S - uPFC ONE CYCLE CONTROL PFC IC

International Rectifier

📥 Download Datasheet

IR1155S Datasheet Preview — Preview of IR1155S PDF

Datasheet Details

Part number	IR1155S
Manufacturer	International Rectifier
File Size	398.66 KB
Description	uPFC ONE CYCLE CONTROL PFC IC
Datasheet	IR1155S_InternationalRectifier.pdf

IR1155S Product details

Description

The μPFC IR1155 power factor correction IC, based on IR proprietary "One Cycle Control" (OCC) technique, provides for high PF, low THD and excellent DC Bus regulation while enabling drastic reduction in component count, PCB area and design time as compared to traditional solutions.

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 voltage lockout.
Programmable soft start.
Micropower startup.
User initiated micropower “Sleep Mode”.
OVP/EN pin internal fil.

📁 IR1155S Similar Datasheet

IR11-21C - Technical Data Sheet 1206 Package Chip Infrared LED With Inner Lens (Everlight Electronics)
IR1161LPBF - SmartRectifier Controller (Infineon)
IR11688S - DUAL SYNCHRONOUS RECTIFICATION CONTROLLER (Infineon)
IR11BD - Single Gas Sensor (SGX)
IR11BR - Single Gas Sensor (SGX)
IR11EJ - Single Gas Sensor (SGX)
IR11EM - Single Gas Sensor (SGX)
IR11GJ - Single Gas Sensor (SGX)

Other Datasheets by International Rectifier

IR1150 - uPFC ONE CYCLE CONTROL PFC IC
IR1150IS - UPFC ONE CYCLE CONTROL PFC IC
IR1150ISPBF - UPFC ONE CYCLE CONTROL PFC IC
IR1150LS - uPFC One Cycle Control PFC IC
IR1150S - UPFC ONE CYCLE CONTROL PFC IC
IR1150SPBF - UPFC ONE CYCLE CONTROL PFC IC

Published: Jul 23, 2013 |