TPSM82866AA0SRDJR
by TI(德州仪器)
TI's TPSM82866AA0SRDJR is a step-down power module used to generate a lower supply rail from a higher input voltage. The library's package details deserve attention during layout: although the footprint name begins with QFN-22, the supplied pattern contains 23 pads and the symbol contains 23 pins. The free KiCad download includes that symbol, QFN-22_L4.0-W3.5-P0.50-TL-EP, and a 3D model for inspecting the component in the board assembly. Use by 1 ProtoFlow engineer in real designs supports this conversion's practical history. The power module is available to open directly in ProtoFlow.
Download KiCad files
Use TPSM82866AA0SRDJR 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.
