L6563HTR - STMicroelectronics

Manufacturer Part Number

L6563HTR

Manufacturer

STMicroelectronics

Introduction

The L6563HTR is a state-of-the-art Power Factor Correction (PFC) controller designed by STMicroelectronics intended for use in various power management applications.

Product Features and Performance

Transition mode (TM) operation

Low startup current of 90 µA

Wide supply voltage range: 10.3V to 22.5V

Highly integrated for reduced component count

Protection against feedback loop failure

Burst-mode operation for improved efficiency at light loads

Overvoltage protection

Product Advantages

Enhanced energy efficiency for eco-conscious operation

Compact SOIC-16 packaging for space-sensitive applications

High system-level reliability with integrated protections

Extended operating temperature range catering to harsh environments

Key Technical Parameters

Startup Current: 90 µA

Supply Voltage Range: 10.3V ~ 22.5V

Operating Temperature: -25°C ~ 125°C

Quality and Safety Features

Feedback loop failure protection

Overvoltage threshold setting via external components

Thermal shutdown for over-temperature protection

Compatibility

Compatible with a wide variety of inductors and MOSFETs

Surface mount compatibility for standard PCB manufacturing processes

Suited for use with bulk capacitors

Application Areas

Consumer electronic power supplies

Lighting ballast circuits

Power adapters and battery chargers

Power supplies for TVs, monitors, and PCs

Product Lifecycle

Active product with ongoing manufacturer support

Not indicated as nearing discontinuation at the knowledge cutoff date

Several Key Reasons to Choose This Product

Efficient power factor correction to meet regulatory standards

Reduced power loss and improved energy savings

Versatile usage across a wide range of application areas

Robust performance with a comprehensive set of safety features

Supports green initiatives through enhanced system power efficiency