The GS9238TQ-R is a DC DC Converter made by GSTEK in a TQFN-23(4x4) package with 21 pins. -40℃~+125℃@(TJ) 1 100kHz~600kHz 3V~28V 800mV~20V 870uA 8A Adjustable Buck Buck Built-in Yes TQFN-23(4x4) DC-DC Converters ROHS.
PCBKit's library has its footprint (EasyEDA_Cloud:TQFN-23_L4.0-W4.0-P0.50-BL_GS9238TQ-R, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C532952). 1 open-source board in 1 repository on GitHub use it.
The library has no symbol for this part yet.
NVIDIA-AI-IOT/jetbot_mini
While developing the schematic and layout designs, I used some footprints from SnapEDA; in order to avoid dealing with licensing issues, I will not redistribute those files on this Github and instead link to where you…
<iframe src="https://pcbkit.io/embed/parts/gstek/GS9238TQ-R" title="GS9238TQ-R in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/gstek/GS9238TQ-R.jpg" alt="GS9238TQ-R" width="1200" height="900">[](https://pcbkit.io/parts/gstek/GS9238TQ-R)Yes. the footprint EasyEDA_Cloud:TQFN-23_L4.0-W4.0-P0.50-BL_GS9238TQ-R, both drawn on this page. PCBKit places them on a board for you when you design with it.
TQFN-23(4x4), with 21 pins. Its footprint is drawn on this page.
GSTEK publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C532952, with 0 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the GS9238-ATQ-R by GSTEK. Check their datasheets: a part that fits the footprint may still differ in its ratings.
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
