TOP256PN Off-Line Switcher IC TOP256 (Pack of 1) IBAT20333

The TOP256PN is an integrated off-line switcher IC belonging to the TOPSwitch-HX family by Power Integrations. It combines a high-voltage power MOSFET, PWM controller, and protection circuitry onto a single monolithic chip, commonly used to design highly efficient switch-mode power supplies (SMPS