4 layers44.5 × 44.5 mm
Flashlight
engineerbo/flashlight-dev-hw
This repository contains design files for the development board for a flashlight boost driver. The test firmware can be found in the firmware repository.
73 parts15MIT
MP3432GL-Z
Monolithic Power Systems
-40℃~+125℃@(TJ) 1 25uA 3.5A 600kHz 800mV~13V 800mV~16V Adjustable Boost Boost Built-in Overcurrent Protection、Light load efficient mode、Adjustable soft-start、Adjustable current limiting、External compensation Yes QFN-13(3x4) DC-DC Converters ROHS
Extended
- Category
- DC DC Converters
- Package
- QFN-13(3x4)
- Pins
- 13
Overview
The MP3432GL-Z is a DC DC Converter made by Monolithic Power Systems in a QFN-13(3x4) package with 13 pins. -40℃~+125℃@(TJ) 1 25uA 3.5A 600kHz 800mV~13V 800mV~16V Adjustable Boost Boost Built-in Overcurrent Protection、Light load efficient mode、Adjustable soft-start、Adjustable current limiting、External compensation Yes QFN-13(3x4) DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MPQ3431AGL-AEC1-Z, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-13_L4.0-W3.0-P0.50_MP3429GL-P, from EasyEDA), ready for a KiCad board. 484 are in stock at JLCPCB (part C3187976). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
13- Features
- Overcurrent Protection
- Frequency - Switching
- 600kHz
- Function
- Boost
- Number of Outputs
- 1
- Operating Temperature
- -40℃~+125℃@(TJ)
- Output Current
- 3.5A
- Output Type
- Adjustable
- Output Voltage
- 800mV~16V
- Quiescent Current
- 25uA
- Switch tube (built-in/external)
- Built-in
- Synchronous Rectifier
- Yes
- Topology
- Boost
- Voltage - Supply
- 800mV~13V
Order codes
1- MP3432GL-ZLCSC C3187976
Pinout
13| Pin | Name | Type |
|---|---|---|
| 1 | SW | Unspecified |
| 2 | VDD | Unspecified |
| 3 | SS | Unspecified |
| 4 | COMP | Unspecified |
| 5 | FB | Unspecified |
| 6 | AGND | Unspecified |
| 7 | PGND | Unspecified |
| 8 | VOUT | Unspecified |
| 9 | ILIM | Unspecified |
| 10 | MODE | Unspecified |
| 11 | EN | Unspecified |
| 12 | VIN | Unspecified |
| 13 | BST | Unspecified |
Open-source boards using it
All 1Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/mps/MP3432GL-Z" title="MP3432GL-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/MP3432GL-Z.jpg" alt="MP3432GL-Z" width="1200" height="900">[](https://pcbkit.io/parts/mps/MP3432GL-Z)Questions
Is there a KiCad symbol and footprint for the MP3432GL-Z?
Yes. The symbol is EasyEDA_Cloud:MPQ3431AGL-AEC1-Z and the footprint EasyEDA_Cloud:QFN-13_L4.0-W3.0-P0.50_MP3429GL-P, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MP3432GL-Z?
QFN-13(3x4), with 13 pins. Its footprint is drawn on this page.
Where is the MP3432GL-Z datasheet?
Monolithic Power Systems publishes it: the Datasheet link on this page opens it.
Where can I order the MP3432GL-Z?
JLCPCB lists it as part C3187976, with 484 in stock; the sellers' links on this page open their listings.
What can replace the MP3432GL-Z?
Parts like it in the library: the MPQ3431AGL-AEC1-Z by Monolithic Power Systems and the MPQ3431CGLE-AEC1-Z by Monolithic Power Systems. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the MP3432GL-Z?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
2
MPQ3431AGL-AEC1-Z
QFN-13(3x4)-40℃~+125℃@(TJ) 1 21A 450kHz 450uA 800mV~13V Adjustable Boost Boost Built-in Yes QFN-13(3x4) DC-DC Converters ROHSMonolithic Power SystemsDC-DC ConvertersMPQ3431CGLE-AEC1-Z
QFN-13(3x4)-40℃~+125℃@(TJ) 1 25uA 450kHz 800mV~13V Adjustable Boost Boost Built-in Yes QFN-13(3x4) DC-DC Converters ROHSMonolithic Power SystemsDC-DC Converters