4 layers67.6 × 49.5 mm
Overview
The MP2144GJ-P is a DC DC Converter made by Monolithic Power Systems in a TSOT-23-8 package with 8 pins. -40℃~+125℃ 1 1.2MHz 2.5V~5.5V 2A 40uA 600mV~5V Buck Buck Built-in Yes TSOT-23-8 DC-DC Converters ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:TSOT-23-8, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C5800237). 1 open-source board in 1 repository on GitHub use it.
Symbol
The library has no symbol for this part yet.
Footprint
Order codes
1- MP2144GJ-PLCSC C5800237
Open-source boards using it
All 1Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/mps/MP2144GJ-P" title="MP2144GJ-P 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/MP2144GJ-P.jpg" alt="MP2144GJ-P" width="1200" height="900">[](https://pcbkit.io/parts/mps/MP2144GJ-P)Questions
Is there a KiCad symbol and footprint for the MP2144GJ-P?
Yes. the footprint Package_TO_SOT_SMD:TSOT-23-8, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MP2144GJ-P?
TSOT-23-8, with 8 pins. Its footprint is drawn on this page.
Where is the MP2144GJ-P datasheet?
Monolithic Power Systems publishes it: the Datasheet link on this page opens it.
Where can I order the MP2144GJ-P?
JLCPCB lists it as part C5800237, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MP2144GJ-P?
Parts like it in the library: the TPS62120DCN by Texas Instruments, the MP2143DJ-LF-Z by Monolithic Power Systems, the TPS562210ADDF by Texas Instruments and the MP9942GJ-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 MP2144GJ-P?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8
TPS62120DCN
SOT-23-8-40℃~+85℃@(TA) 1 1.2V~5.5V 11uA 2V~15V 75mA 800kHz Adjustable Buck Buck Built-in Yes SOT-23-8 DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersMP2143DJ-LF-Z
TSOT-23-8-40℃~+125℃@(TJ) 1 1.2MHz 2.5V~5.5V 3A 40uA 600mV~5V Adjustable Buck Buck Built-in Yes TSOT-23-8 DC-DC Converters ROHSMonolithic Power SystemsDC-DC ConvertersTPS562210ADDF
TSOT-23-8-40℃~+85℃@(TA) 1 290uA 2A 4.5V~17V 650kHz 760mV~7V Adjustable Buck Buck Built-in Yes TSOT-23-8 DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersMP9942GJ-Z
TSOT-23-8-40℃~+125℃@(TJ) 1 2A 410kHz 4V~36V 500uA Adjustable Buck Buck Built-in Yes TSOT-23-8 DC-DC Converters ROHSMonolithic Power SystemsDC-DC ConvertersMP1495SGJ-Z
TSOT-23-8-40℃~+125℃ 1 3A 4.5V~16V 500kHz 500uA 800mV~15.2V Buck Buck Built-in Fixed Yes TSOT-23-8 DC-DC Converters ROHSMonolithic Power SystemsDC-DC ConvertersMP2225GJ-Z
TSOT-23-8-40℃~+125℃@(TJ) 1 320uA 4.5V~18V 500kHz 5A 600mV~18V Adjustable Buck Buck Built-in Yes TSOT-23-8 DC-DC Converters ROHSMonolithic Power SystemsDC-DC ConvertersRT4812GJ8F
TSOT-23-8-40℃~+85℃@(TA) 1 1.8V~5.5V 1.8V~5.5V 2A 500kHz 90uA Adjustable Boost Boost Built-in Yes TSOT-23-8 DC-DC Converters ROHSRichtek TechDC-DC ConvertersRT7296FGJ8F
TSOT-23-8-40℃~+85℃@(TA) 1 3A 4.5V~17V 500kHz 800uA 807mV~16.15V Adjustable Buck Buck Built-in Yes TSOT-23-8 DC-DC Converters ROHSRichtek TechDC-DC Converters