
EL Load Analog
fietser28/EL-Load
The DCL8010 electronic load module features a DC Electronic Load with several modes and protections. This project is the for the development boards for this project. There is a seperate git project for the firmware.

The LM318D is an operational Amplifier made by Texas Instruments in a SOIC-8 package with 8 pins. -20V~20V 0℃~+70℃ 1 100dB 10mV 15MHz 200nA 500nA 5mA 70V/us Built-in compensation、Overvoltage protection SOIC-8 Operational Amplifier ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM318PS, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 250 are in stock at JLCPCB (part C2871089). 1 open-source board in 1 repository on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | BAL/COMP1 | Unspecified |
| 2 | IN– | Unspecified |
| 3 | IN+ | Unspecified |
| 4 | VCC– | Unspecified |
| 5 | BAL/COMP3 | Unspecified |
| 6 | OUT | Unspecified |
| 7 | VCC+ | Unspecified |
| 8 | COMP2 | Unspecified |

fietser28/EL-Load
The DCL8010 electronic load module features a DC Electronic Load with several modes and protections. This project is the for the development boards for this project. There is a seperate git project for the firmware.
<iframe src="https://pcbkit.io/embed/parts/ti/LM318D" title="LM318D in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ti/LM318D.jpg" alt="LM318D" width="1200" height="900">[](https://pcbkit.io/parts/ti/LM318D)Yes. The symbol is EasyEDA_Cloud:LM318PS and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
SOIC-8, with 8 pins. Its footprint is drawn on this page.
Texas Instruments publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C2871089, with 250 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the LM358D by onsemi, the LM2904D by onsemi, the NE5532D by Texas Instruments and the LM358D by Texas Instruments. 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.