LM20242MH
Texas InstrumentsExtended
-40℃~+125℃@(TJ) 1 100kHz~1MHz 2A 4.5V~36V Buck Buck Built-in Yes HTSSOP-20-EP DC-DC Converters ROHS
- Part id
- ti/LM20242MH
- Category
- DC DC Converters
- Package
- HTSSOP-20-EP
- Pins
- 21
- In stock
- 10 at JLCPCB (C2871376)
Overview
The LM20242MH is a DC DC Converter made by Texas Instruments in a HTSSOP-20-EP package with 21 pins. -40℃~+125℃@(TJ) 1 100kHz~1MHz 2A 4.5V~36V Buck Buck Built-in Yes HTSSOP-20-EP DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM20242MH_NOPB, from EasyEDA) and its footprint (EasyEDA_Cloud:HTSSOP-20_L6.5-W4.4-P0.65-LS6.4-BL-EP, from EasyEDA), ready for a KiCad board. 10 are in stock at JLCPCB (part C2871376).
Symbol
Footprint
Pinout
21| Pin | Name | Type |
|---|---|---|
| 1 | SS/TRK | Unspecified |
| 2 | FB | Unspecified |
| 3 | PGOOD | Unspecified |
| 4 | COMP | Unspecified |
| 5 | VIN | Unspecified |
| 6 | VIN | Unspecified |
| 7 | SW | Unspecified |
| 8 | SW | Unspecified |
| 9 | GND | Unspecified |
| 10 | GND | Unspecified |
| 11 | GND | Unspecified |
| 12 | AGND | Unspecified |
| 13 | SW | Unspecified |
| 14 | SW | Unspecified |
| 15 | VIN | Unspecified |
| 16 | VIN | Unspecified |
| 17 | BOOT | Unspecified |
| 18 | VCC | Unspecified |
| 19 | EN | Unspecified |
| 20 | RT | Unspecified |
| 21 | EP | Unspecified |
Parts like it
8
LM5576MHX
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HTSSOP-20-EP-40℃~+125℃@(TJ) 1 3A 500kHz 57uA 6V~75V Adjustable Buck Built-in No Overcurrent Protection、Adjustable soft-start、Cycle-by-cycle current limiting、Frequency synchronization、External compensation、Built-in LDO regulator Step-down type HTSSOP-20-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLM25576MH
HTSSOP-20-EP-40℃~+125℃@(TJ) 1 1.225V~40V 3A 50kHz~1MHz 6V~42V Adjustable Buck Buck Built-in No HTSSOP-20-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersTPS54362BQPWPRQ1
HTSSOP-20-EP-40℃~+150℃@(TJ) 1 2.2MHz 3.6V~48V 3A 65uA 900mV~18V Adjustable Buck Buck Built-in No HTSSOP-20-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLM21215MHX
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HTSSOP-20-EP-40℃~+150℃@(TJ) 2 2A、2A 3V~5.5V Buck Buck Built-in Yes HTSSOP-20-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLM25576MHX
HTSSOP-20-EP-40℃~+125℃@(TJ) 1 200kHz、485kHz 3A 6V~42V Adjustable Buck Buck Built-in HTSSOP-20-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLT3741EFE-1#TRPBF
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Questions
Is there a KiCad symbol and footprint for the LM20242MH?
Yes. The symbol is EasyEDA_Cloud:LM20242MH_NOPB and the footprint EasyEDA_Cloud:HTSSOP-20_L6.5-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 LM20242MH?
HTSSOP-20-EP, with 21 pins. Its footprint is drawn on this page.
Where is the LM20242MH datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM20242MH?
JLCPCB lists it as part C2871376, with 10 in stock; the sellers' links on this page open their listings.
What can replace the LM20242MH?
Parts like it in the library: the LM5576MHX by Texas Instruments, the LM5576MH by Texas Instruments, the LM25576MH by Texas Instruments and the TPS54362BQPWPRQ1 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.