TNY256P - Power Integrations

Manufacturer Part Number

TNY256P

Manufacturer

Power Integrations

Introduction

The TNY256P is a power supply control IC from Power Integrations, designed for offline power supplies and AC-DC converters. It features a high-voltage power MOSFET, oscillator, control and protection circuitry in a single monolithic IC.

Product Features and Performance

700V power MOSFET

Frequency operation at 130kHz

Duty cycle up to 66%

10W power output

Current limiting and over-temperature protection

EN control feature

Product Advantages

Highly integrated design reduces external component count

Robust protection features ensure reliable operation

High-voltage operation enables compact power supply designs

Consistent performance across wide temperature range

Key Reasons to Choose This Product

Compact and cost-effective solution for low-power offline applications

Proven reliability and performance from leading power IC manufacturer

Comprehensive protection features enhance system safety and reliability

Flexible control options enable easy integration into various designs

Quality and Safety Features

Reinforced isolation for enhanced safety

Tested for compliance with international safety standards

Rigorous quality control measures during manufacturing

Compatibility

Designed for use in offline power supplies and AC-DC converters

Suitable for a wide range of low-power applications

Application Areas

Household appliances

Consumer electronics

Industrial equipment

Telecommunications and networking gear

Product Lifecycle

The TNY256P is an obsolete product, and Power Integrations has discontinued this model. However, there are several alternative and equivalent models available from the TinySwitch® Plus series, such as the TNY257P, TNY258P, and TNY259P, which offer similar features and performance. Customers are advised to contact our website's sales team for more information on the available options and to determine the best replacement for their specific application requirements.