OPA454AIDDA
by TI(德州仪器)The OPA454AIDDA is a TI operational amplifier for analog signal and output-stage circuits. This SMD variant uses a PowerPAD SO package with an exposed pad, so the PCB layout needs to account for more than the eight perimeter leads. The downloadable KiCad set includes a nine-pin symbol, the nine-pad POWERPAD-SO-8_L4.9-W3.9-P1.27-LS6.0-BL-EP footprint, and a 3D model. The files originated in an actual ProtoFlow import, then were converted and checked in the editor. Use the symbol and footprint together to keep the exposed-pad connection visible across schematic and layout work. OPA454AIDDA can be opened directly in ProtoFlow.
Download KiCad files
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