KP4213 Adaptive Current Ripple Removing Power Switch

PublishTime：2020-08-21

KP4213 is a current ripple removing power switch, which can remove 100Hz/120Hz current ripple produced by preceding stage LED controller. And no stroboscopic can be achieved with prober design. KP4213 integrates with adaptive current adjustment function to remove current ripple and minimize power loss. The control algorithm can ensure good steady and dynamic performance and can be compatible with Triac Dimming.
KP4213 integrates functions and protections of LED short circuit protection, OCP, LED open circuit protection and thermal foldback (OTP), etc.
FEATURES
●Adaptive Constant Current Operation with Large Ripple Input
●Internal HV LDO for VDD Supply
●Internal 150V Power MOSFET
●Fast Transient Response for Input On/OFF
●Compatible with Triac Dimming Condition
●Support No Overshoot Startup Operation
●Inrush Current Limiting Protection
●LED Short Protection with Auto Recovery
●Over Temperature Protection
●Available with ESOP-8 Package

Brand of Product：	KIWI
Part#：	KP4213 More Part#
Product Category：	Adaptive Current Ripple Removing Power Switch More
Application：	[ High PF LED Driver ] More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：	ESOP-8
Language：	English Chinese Chinese and English Japanese
Date of Creation：	July 30, 2018
Version Number：	REV1.0
Data Encoding：	DS_KP4213_REV1.0_EN
Data Size：	97 KB

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Integrated Circuits