LM20144MHX
Texas InstrumentsExtended
-40℃~+125℃@(TJ) 1 1.5MHz 2.95V~5.5V 4A 800mV~4.68V Adjustable Buck Buck Built-in Yes HTSSOP-16-EP DC-DC Converters ROHS
- Part id
- ti/LM20144MHX
- Category
- DC DC Converters
- Package
- HTSSOP-16-EP
- Pins
- 17
- In stock
- 5 at JLCPCB (C2072679)
Overview
The LM20144MHX is a DC DC Converter made by Texas Instruments in a HTSSOP-16-EP package with 17 pins. -40℃~+125℃@(TJ) 1 1.5MHz 2.95V~5.5V 4A 800mV~4.68V Adjustable Buck Buck Built-in Yes HTSSOP-16-EP DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM20143MHX_NOPB, from EasyEDA) and its footprint (EasyEDA_Cloud:HTSSOP-16_L5.0-W4.4-P0.65-LS6.4-BL-EP, from EasyEDA), ready for a KiCad board. 5 are in stock at JLCPCB (part C2072679).
Symbol
Footprint
Pinout
17| Pin | Name | Type |
|---|---|---|
| 1 | SS/TRK | Unspecified |
| 2 | FB | Unspecified |
| 3 | PGOOD | Unspecified |
| 4 | COMP | Unspecified |
| 5 | NC | Unspecified |
| 6 | PVIN | Unspecified |
| 7 | PVIN | Unspecified |
| 8 | SW | Unspecified |
| 9 | SW | Unspecified |
| 10 | PGND | Unspecified |
| 11 | PGND | Unspecified |
| 12 | EN | Unspecified |
| 13 | VCC | Unspecified |
| 14 | AVIN | Unspecified |
| 15 | AGND | Unspecified |
| 16 | RT | Unspecified |
| 17 | EP | Unspecified |
Parts like it
8
LM20124MHX
HTSSOP-16-EP-40℃~+125℃@(TJ) 1 1MHz 2.95V~5.5V 3.5mA 4A 800mV~4.68V Adjustable Buck Buck Built-in Yes HTSSOP-16-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLM20136MHE
HTSSOP-16-EP-40℃~+125℃@(TJ) 1 2.95V~5.5V 410kHz 6A 800mV~4.68V Adjustable Buck Buck Built-in Yes HTSSOP-16-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLM20145MHE
HTSSOP-16-EP-40℃~+125℃@(TJ) 1 2.95V~5.5V 3.5mA 5A 750kHz 800mV~4.68V Adjustable Buck Buck Built-in Yes HTSSOP-16-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersL5988D
HTSSOP-16-EP-40℃~+150℃@(TJ) 1 1MHz 2.9V~18V 4A 600mV~18V Adjustable Buck Buck Built-in Yes HTSSOP-16-EP DC-DC Converters ROHSSTMicroelectronicsDC-DC ConvertersLM20124MH
HTSSOP-16-EP-40℃~+125℃@(TJ) 1 1MHz 2.95V~5.5V 3.5mA 4A 800mV~4.68V Adjustable Buck Buck Built-in Yes HTSSOP-16-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLM20124MHE
HTSSOP-16-EP-40℃~+125℃@(TJ) 1 1MHz 2.95V~5.5V 4A 800mV~4.68V Adjustable Buck Buck Built-in Yes HTSSOP-16-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLM20144QMHE
HTSSOP-16-EP-40℃~+125℃@(TJ) 1 1.5MHz 2.95V~5.5V 4A 800mV~4.68V Adjustable Buck Buck Built-in Yes HTSSOP-16-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLM20145QMHE
HTSSOP-16-EP-40℃~+125℃@(TJ) 1 2.95V~5.5V 5A 750kHz 800mV~4.68V Adjustable Buck Buck Built-in Yes HTSSOP-16-EP DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
Questions
Is there a KiCad symbol and footprint for the LM20144MHX?
Yes. The symbol is EasyEDA_Cloud:LM20143MHX_NOPB and the footprint EasyEDA_Cloud:HTSSOP-16_L5.0-W4.4-P0.65-LS6.4-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM20144MHX?
HTSSOP-16-EP, with 17 pins. Its footprint is drawn on this page.
Where is the LM20144MHX datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM20144MHX?
JLCPCB lists it as part C2072679, with 5 in stock; the sellers' links on this page open their listings.
What can replace the LM20144MHX?
Parts like it in the library: the LM20124MHX by Texas Instruments, the LM20136MHE by Texas Instruments, the LM20145MHE by Texas Instruments and the L5988D by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.