Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TPS77301DGK found under Regulator Voltage by Texas Instruments Incorporated. The National Stock Number assigned to this part is 5963015952325, and the Federal Supply Class is 5963 Electronic Modules. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like TPS77301DGK.