
Overview
The FDMF3039 is a gate Driver made by onsemi in a PQFN-22(3.5x4.5) package with 17 pins. -40℃~+125℃ 10ns 4.5V~5.5V 4A 6ns Half-Bridge MOSFET PQFN-22(3.5x4.5) DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:FDMF3039, from EasyEDA) and its footprint (EasyEDA_Cloud:PQFN-22_L4.5-W3.5-P0.50-TL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C890996).
Symbol
Footprint
Parameters
9- Features
- Light load efficient mode
- Function
- Step-down type
- Operating Temperature
- -40℃~+125℃
- Output Current
- 30A
- Quiescent Current
- 3uA
- Switch tube (built-in/external)
- Built-in
- Synchronous Rectifier
- Yes
- Topology
- Buck
- Voltage - Supply
- 4.5V~5.5V
Order codes
1- FDMF3039LCSC C890996
Pinout
17| Pin | Name | Type |
|---|---|---|
| 1 | FCCM | Unspecified |
| 2 | VCC | Unspecified |
| 3 | NC | Unspecified |
| 4 | BOOT | Unspecified |
| 5 | PH | Unspecified |
| 6 | VIN | Unspecified |
| 9 | PGND | Unspecified |
| 12 | SW | Unspecified |
| 13 | SW | Unspecified |
| 14 | SW | Unspecified |
| 15 | SW | Unspecified |
| 16 | SW | Unspecified |
| 19 | GL | Unspecified |
| 20 | GND | Unspecified |
| 21 | PVCC | Unspecified |
| 22 | PWM | Unspecified |
| 23 | GND | Unspecified |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/onsemi/FDMF3039" title="FDMF3039 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/onsemi/FDMF3039.jpg" alt="FDMF3039" width="1200" height="900">[](https://pcbkit.io/parts/onsemi/FDMF3039)Questions
Is there a KiCad symbol and footprint for the FDMF3039?
Yes. The symbol is EasyEDA_Cloud:FDMF3039 and the footprint EasyEDA_Cloud:PQFN-22_L4.5-W3.5-P0.50-TL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the FDMF3039?
PQFN-22(3.5x4.5), with 17 pins. Its footprint is drawn on this page.
Where is the FDMF3039 datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the FDMF3039?
JLCPCB lists it as part C890996, with 0 in stock; the sellers' links on this page open their listings.