Overview
The MP3435GL-Z is a DC DC Converter made by Monolithic Power Systems in a QFN-20(3x4) package with 20 pins. -40℃~+125℃@(TJ) 1 110uA 19A 3V~20V 3V~22V 510kHz~690kHz Adjustable Boost Boost Built-in Yes QFN-20(3x4) DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MP3435GL-Z, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-20_L4.0-W3.0_MP3435GL-Z, from EasyEDA), ready for a KiCad board. 242 are in stock at JLCPCB (part C6910133).
Symbol
Footprint
Parameters
13- Features
- Hiccup current limiting
- Frequency - Switching
- 510kHz~690kHz
- Function
- Boost
- Number of Outputs
- 1
- Operating Temperature
- -40℃~+125℃@(TJ)
- Output Current
- 19A
- Output Type
- Adjustable
- Output Voltage
- 3V~22V
- Quiescent Current
- 110uA
- Switch tube (built-in/external)
- Built-in
- Synchronous Rectifier
- Yes
- Topology
- Boost
- Voltage - Supply
- 3V~20V
Order codes
1- MP3435GL-ZLCSC C6910133
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | OUT | Unspecified |
| 2 | OUT | Unspecified |
| 3 | TM | Unspecified |
| 4 | BST | Unspecified |
| 5 | SOUT | Unspecified |
| 6 | EN | Unspecified |
| 7 | GATE | Unspecified |
| 8 | SENSE | Unspecified |
| 9 | SW | Unspecified |
| 10 | PGND | Unspecified |
| 11 | IN | Unspecified |
| 12 | VDD | Unspecified |
| 13 | COMP | Unspecified |
| 14 | FB | Unspecified |
| 15 | SS | Unspecified |
| 16 | AGND | Unspecified |
| 17 | PGND | Unspecified |
| 18 | PGND | Unspecified |
| 19 | PGND | Unspecified |
| 20 | SW | Unspecified |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/mps/MP3435GL-Z" title="MP3435GL-Z in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/mps/MP3435GL-Z.jpg" alt="MP3435GL-Z" width="1200" height="900">[](https://pcbkit.io/parts/mps/MP3435GL-Z)Questions
Is there a KiCad symbol and footprint for the MP3435GL-Z?
Yes. The symbol is EasyEDA_Cloud:MP3435GL-Z and the footprint EasyEDA_Cloud:QFN-20_L4.0-W3.0_MP3435GL-Z, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MP3435GL-Z?
QFN-20(3x4), with 20 pins. Its footprint is drawn on this page.
Where is the MP3435GL-Z datasheet?
Monolithic Power Systems publishes it: the Datasheet link on this page opens it.
Where can I order the MP3435GL-Z?
JLCPCB lists it as part C6910133, with 242 in stock; the sellers' links on this page open their listings.