TPA3118D2DAPR
by TI(德州仪器)
For an audio output stage, TI's TPA3118D2DAPR is a Class-D amplifier IC. The supplied KiCad symbol exposes 33 pins, while the HTSSOP-32_L11.0-W6.1-P0.65-LS8.1-BL-EP footprint contains 42 pads, including the layout detail represented by the exposed-pad package name. The downloadable set also includes a 3D model for checking placement on the board. Because the symbol and footprint have different counts, inspect their pin-to-pad assignments as part of schematic and PCB review. This conversion has been used by 1 ProtoFlow engineer in a real design. TPA3118D2DAPR can be opened directly in ProtoFlow.
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