

Overview
The PA03 is an operational Amplifier made by Apex Microtechnology with 5 pins. - Operational Amplifier.
PCBKit's library has its footprint (EasyEDA_Cloud:MO-127_L58.6-W41.4-P5.08-LS30.5-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C26655550). 1 open-source board in 1 repository on GitHub use it.
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
9- Common Mode Rejection Ratio(CMRR)
- 108dB
- Features
- Enable/shutdown function
- Ib - Input Bias Current
- 5pA
- Input Offset Current(Ios)
- 2.5pA
- Input Offset Voltage Drift(Vos TC)
- 10uV/℃
- Operating Temperature
- -25℃~+85℃
- Output Current
- 30A
- Slew Rate
- 8V/us
- Vos - Input Offset Voltage
- 500uV
Order codes
1- PA03LCSC C26655550
Open-source boards using it
All 1- 2 layers64 × 77 mm

Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/apex-microtechnology/PA03" title="PA03 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/apex-microtechnology/PA03.jpg" alt="PA03" width="1200" height="900">[](https://pcbkit.io/parts/apex-microtechnology/PA03)Questions
Is there a KiCad symbol and footprint for the PA03?
Yes. the footprint EasyEDA_Cloud:MO-127_L58.6-W41.4-P5.08-LS30.5-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where can I order the PA03?
JLCPCB lists it as part C26655550, with 0 in stock; the sellers' links on this page open their listings.
Which open-source boards use the PA03?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.