L6564HTR - STMicroelectronics

Manufacturer Part Number

L6564HTR

Manufacturer

STMicroelectronics

Introduction

The L6564HTR is a state-of-the-art Power Factor Correction controller designed for operating in Discontinuous (Transition) Mode to provide high power efficiency in applications demanding power factor correction.

Product Features and Performance

High integration level minimizing external components

Transition-mode operation for reduced power consumption

Low startup current requirement (90 µA)

Broad supply voltage range (10.3V to 22.5V)

Suited for wide operating temperature range (-25°C to 125°C)

Built-in safety features including over-voltage and under-voltage lockout

Product Advantages

Enhances power efficiency and energy savings

Improved power factor and reduced harmonic distortion

Robust thermal performance with extended temperature operation

Tailored for applications requiring transition-mode PFC

Key Technical Parameters

Startup Current: 90 µA

Supply Voltage Range: 10.3V to 22.5V

Operating Temperature: -25°C to 125°C

Quality and Safety Features

Under-Voltage Lockout (UVLO)

Over-Voltage Protection

Thermal Shutdown Mechanism

Compatibility

Compatible with a wide variety of power management applications

14-SOIC package fits standard surface mount processes

Application Areas

Power supplies for consumer electronics

Lighting systems requiring high power factor

Industrial and commercial equipment

AC-DC adapters and power converters

Product Lifecycle

Active status, with ongoing manufacturer support

Long-term availability

Several Key Reasons to Choose This Product

STMicroelectronics is a reputable semiconductor manufacturer known for reliability

Optimized design reduces both system cost and size

High-efficiency PFC controller suitable for a wide range of applications

Supports green energy initiatives by improving power factor and reducing power system losses

Comprehensive technical support and documentation available from the manufacturer