LM3100MHX
Texas InstrumentsExtended
-40℃~+125℃@(TJ) 1 1.5A 1MHz 4.5V~36V Buck Buck Built-in Yes HTSSOP-20-EP DC-DC Converters ROHS
- Part id
- ti/LM3100MHX
- Category
- DC DC Converters
- Package
- HTSSOP-20-EP
- Pins
- 21
- In stock
- 41 at JLCPCB (C187923)
Overview
The LM3100MHX is a DC DC Converter made by Texas Instruments in a HTSSOP-20-EP package with 21 pins. -40℃~+125℃@(TJ) 1 1.5A 1MHz 4.5V~36V Buck Buck Built-in Yes HTSSOP-20-EP DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM3100MHX_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. 41 are in stock at JLCPCB (part C187923).
Symbol
Footprint
Pinout
21| Pin | Name | Type |
|---|---|---|
| 1 | N/C | Unspecified |
| 2 | SW | Unspecified |
| 3 | SW | Unspecified |
| 4 | VIN | Unspecified |
| 5 | VIN | Unspecified |
| 6 | BST | Unspecified |
| 7 | GND | Unspecified |
| 8 | SS | Unspecified |
| 9 | N/C | Unspecified |
| 10 | N/C | Unspecified |
| 11 | TST | Unspecified |
| 12 | N/C | Unspecified |
| 13 | FB | Unspecified |
| 14 | EN | Unspecified |
| 15 | RON | Unspecified |
| 16 | VCC | Unspecified |
| 17 | PGND | Unspecified |
| 18 | PGND | Unspecified |
| 19 | N/C | Unspecified |
| 20 | N/C | Unspecified |
| 21 | EP | Unspecified |
Parts like it
8
LM20242MHX
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HTSSOP-20-EP-40℃~+125℃@(TJ) 2 2.2MHz 2A 3V~5.5V 800mV~4.5V Adjustable Buck Buck Built-in Yes HTSSOP-20-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersTPS54110PWP
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HTSSOP-20-EP-40℃~+85℃@(TA) 1.5A、2.5A 3 4.5V~18V 700kHz 764mV~7V Adjustable Buck Buck Built-in Yes HTSSOP-20-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLM20343MH
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HTSSOP-20-EP-40℃~+125℃@(TJ) 1 1.225V~37V 2.5A 500kHz 7V~42V Adjustable Buck Buck Built-in No HTSSOP-20-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersTPS56920PWP
HTSSOP-20-EP-40℃~+125℃@(TJ) 1 4.5V~17V 500kHz 600mV~1.87V 9A Adjustable Buck Buck Built-in Yes HTSSOP-20-EP DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
Questions
Is there a KiCad symbol and footprint for the LM3100MHX?
Yes. The symbol is EasyEDA_Cloud:LM3100MHX_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 LM3100MHX?
HTSSOP-20-EP, with 21 pins. Its footprint is drawn on this page.
Where is the LM3100MHX datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM3100MHX?
JLCPCB lists it as part C187923, with 41 in stock; the sellers' links on this page open their listings.
What can replace the LM3100MHX?
Parts like it in the library: the LM20242MHX by Texas Instruments, the LM26420Q1XMHX by Texas Instruments, the TPS54110PWP by Texas Instruments and the TPS65580PWP by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.