TOP234P - Power Integrations

Manufacturer Part Number

TOP234P

Manufacturer

power-integrations

Introduction

The TOP234P is a flyback converter power integrated circuit (IC) from Power Integrations. It is designed for offline power supply applications up to 30W. The TOP234P integrates a high-voltage power switch, a multi-function control circuit, and fault protection features into a single package.

Product Features and Performance

Integrated high-voltage power switch with 700V breakdown voltage

Switching frequency range of 66kHz to 132kHz

Maximum duty cycle of 78%

Delivers up to 30W of output power

Comprehensive fault protection including current limiting, over-temperature, and over-voltage

Product Advantages

Highly integrated design reduces component count and simplifies power supply design

Wide operating temperature range of -40°C to 150°C

Excellent thermal performance and efficiency

Robust protection features ensure reliable and safe operation

Key Reasons to Choose This Product

Compact and cost-effective solution for offline power supply designs

Proven reliability and performance from a trusted power management IC manufacturer

Suitable for a wide range of applications requiring a high-quality, high-efficiency power supply

Quality and Safety Features

Designed and manufactured to the highest quality standards

Compliant with relevant safety and regulatory requirements

Compatibility

The TOP234P is a member of the TOPSwitch®-FX series and is compatible with other products in this family.

Application Areas

The TOP234P is well-suited for a variety of offline power supply applications, including:

Consumer electronics

Industrial equipment

Lighting systems

Home appliances

Product Lifecycle

The TOP234P is an obsolete product and has been discontinued. Customers should contact our website's sales team for information on equivalent or alternative models that may be available.