New: AI Part GeneratorFree to get started
Power & RegulatorC146853D model included

TNY255PN

by Power Integrations(帕沃英蒂格盛)

Power Integrations' TNY255PN belongs to the TinySwitch family of off-line switching power-supply ICs. It combines switching control with a power MOSFET for use in compact AC-to-DC supplies, including flyback circuits. The PN variant represented here is a through-hole DIP-8 device. For schematic and board work, the free download supplies an 8-pin KiCad symbol together with the DIP-8_L10.0-W6.5-P2.54-LS7.6-BL footprint and its 8 pads. An included 3D model supports assembly visualization. The converted files have been used by 1 ProtoFlow engineer in real designs. Open this power-supply part directly in ProtoFlow to incorporate it into a project.

Download KiCad files

Use TNY255PN in your design

ProtoFlow is a free, AI-native EDA tool. Drop this part onto a schematic, route a PCB, and let the AI copilot help. The symbol, footprint, and 3D model come in linked and ready.

Free to start. macOS, Windows and Linux. No sign-up to try.