
Fan charger
Sirawit7205/led-fan-control
PCB for retrofitting a cheap rechargeable fan with LED lights

The DOZ40P02 is a MOSFET made by DOINGTER in a DFN3x3-8 package with 9 pins.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:DOZ40P03, from EasyEDA) and its footprint (EasyEDA_Cloud:DFN-8_L3.0-W3.0-P0.65-BL, from EasyEDA), ready for a KiCad board. 4,391 are in stock at JLCPCB (part C41384257). 1 open-source board in 1 repository on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | S1 | Unspecified |
| 2 | S | Unspecified |
| 3 | S | Unspecified |
| 4 | G | Unspecified |
| 5 | D | Unspecified |
| 6 | D | Unspecified |
| 7 | D | Unspecified |
| 8 | D | Unspecified |
| 9 | D | Unspecified |

Sirawit7205/led-fan-control
PCB for retrofitting a cheap rechargeable fan with LED lights
<iframe src="https://pcbkit.io/embed/parts/doingter/DOZ40P02" title="DOZ40P02 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/doingter/DOZ40P02.jpg" alt="DOZ40P02" width="1200" height="900">[](https://pcbkit.io/parts/doingter/DOZ40P02)Yes. The symbol is EasyEDA_Cloud:DOZ40P03 and the footprint EasyEDA_Cloud:DFN-8_L3.0-W3.0-P0.65-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
DFN3x3-8, with 9 pins. Its footprint is drawn on this page.
DOINGTER publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C41384257, with 4,391 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the AON7423 by Alpha & Omega Semiconductor, the KNG3703A by KIA Semicon Tech, the WSD20L70DN33 by Winsok Semicon and the CSD17304Q3-VB by VBsemi Elec. 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.