HR1215 - Multi-Mode PFC and Current Mode LLC Controller

Monolithic Power Systems

Datasheet Details

Part number	HR1215
Manufacturer	Monolithic Power Systems
File Size	1.38 MB
Description	Multi-Mode PFC and Current Mode LLC Controller
Datasheet	HR1215 Datasheet

General Description

The HR1215 is a multi-mode PFC and current mode LLC combo controller that is configurable via a UART interface.

Power-saving technology optimizes efficiency across the entire operating range.

The PFC controller employs a patented, digital average current control scheme to achieve hybrid continuous conduction mode and discontinuous conduction mode (CCM/DCM).

Overview

HR1215 Multi-Mode PFC and Current Mode LLC Controller without Shutdown during X-Capacitor Discharge.

Key Features

include thermal shutdown, open-loop protection (OLP), overvoltage protection (OVP), over-current limit (OLC), over-current protection (OCP), SO pin protection, and over-power protection (OPP). The HR1215 is available in a SOIC-20 package.

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