TNY268P - Power Integrations

Manufacturer Part Number

TNY268P

Manufacturer

Power Integrations

Introduction

The TNY268P is a member of the TinySwitch-II family of off-line switchers from Power Integrations. It integrates a high-voltage power MOSFET, oscillator, control and protection circuitry in a single package, providing a compact, cost-effective solution for low-power AC-DC power supplies.

Product Features and Performance

High-voltage power MOSFET with 700V breakdown voltage

Fixed-frequency operation at 132kHz

Maximum duty cycle of 65%

23W output power capability

Integrated current limiting, open loop, over-temperature and short-circuit protection

Product Advantages

Highly integrated design reduces component count and simplifies power supply design

Compact 8-pin DIP package enables miniaturization of power supplies

Robust protection features improve reliability and safety

Key Reasons to Choose This Product

Proven TinySwitch-II technology delivers high efficiency and performance

Comprehensive protection features ensure reliable and safe operation

Small footprint enables compact power supply designs

Quality and Safety Features

Compliance with safety standards such as UL, EN, and IEC

Robust over-temperature, short-circuit, and current limiting protection

Compatibility

The TNY268P is compatible with a wide range of AC-DC power supply applications, including consumer electronics, industrial equipment, and low-power chargers.

Application Areas

Consumer electronics (e.g., phone chargers, adapters)

Industrial equipment (e.g., sensors, controls)

Low-power chargers and adapters

Product Lifecycle

The TNY268P has been discontinued by the manufacturer, Power Integrations. However, there are several equivalent and alternative models available, including the TNY264P, TNY266P, and TNY267P. Customers are advised to contact our website's sales team for more information on available options and replacement solutions.