TNY267PN Off-Line Switcher IC DIP-8 (TNY267PN Power Management IC)

The TNY267PN is an integrated off-line switcher IC from the TinySwitch-II family, designed for compact and energy-efficient AC-DC power supplies. It combines a high-voltage power MOSFET, oscillator, current limiting, thermal protection, and control circuitry in a single package, making it ideal for switch-mode power supplies, chargers, adapters, standby power systems, and industrial power applications.

Its high level of integration reduces component count and simplifies the design of low-power isolated and non-isolated power supplies.

Key Features -

• Integrated off-line switcher IC

• Built-in high-voltage power MOSFET

• Low component count design

• Automatic restart protection

• Thermal shutdown protection

• Current limit protection

• DIP-8 through-hole package

Specifications -

• Product type - Off-Line Switcher IC

• Model - TNY267PN

• Series - TinySwitch-II

• Package type - DIP-8

• Mounting type - Through Hole Mount

• Input voltage - Universal AC Input Support

• Internal MOSFET - Integrated High-Voltage Power MOSFET

• Protection features - Current Limit, Thermal Shutdown, Auto Restart

• Control method - PWM Switching Control

• Application - AC-DC Power Conversion

Applications -

• SMPS power supplies

• Mobile chargers

• AC-DC adapters

• Standby power supplies

• Consumer electronics

• Industrial control equipment

• Embedded power systems