LM3102MHX
Texas InstrumentsExtended
-40℃~+125℃@(TJ) 1 1MHz 2.5A 4.5V~42V Adjustable Buck Buck Built-in Yes HTSSOP-20-EP DC-DC Converters ROHS
- Part id
- ti/LM3102MHX
- Category
- DC DC Converters
- Package
- HTSSOP-20-EP
- Pins
- 21
- In stock
- 2,890 at JLCPCB (C456271)
Overview
The LM3102MHX is a DC DC Converter made by Texas Instruments in a HTSSOP-20-EP package with 21 pins. -40℃~+125℃@(TJ) 1 1MHz 2.5A 4.5V~42V Adjustable Buck Buck Built-in Yes HTSSOP-20-EP DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM3102QMHX_NOPB, from EasyEDA) and its footprint (EasyEDA_Cloud:HTSSOP-20_L6.5-W4.4-P0.65-LS6.4-BL-EP-3, from EasyEDA), ready for a KiCad board. 2,890 are in stock at JLCPCB (part C456271).
Symbol
Footprint
Pinout
21| Pin | Name | Type |
|---|---|---|
| 1 | NC | Unspecified |
| 2 | SW | Unspecified |
| 3 | SW | Unspecified |
| 4 | VIN | Unspecified |
| 5 | VIN | Unspecified |
| 6 | BST | Unspecified |
| 7 | AGND | Unspecified |
| 8 | SS | Unspecified |
| 9 | NC | Unspecified |
| 10 | NC | Unspecified |
| 11 | GND | Unspecified |
| 12 | NC | Unspecified |
| 13 | FB | Unspecified |
| 14 | EN | Unspecified |
| 15 | RON | Unspecified |
| 16 | VCC | Unspecified |
| 17 | PGND | Unspecified |
| 18 | PGND | Unspecified |
| 19 | NC | Unspecified |
| 20 | NC | Unspecified |
| 21 | EP | Unspecified |
Parts like it
8
LM26003MHX
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HTSSOP-20-EP-40℃~+125℃@(TJ) 1 200kHz 3A 4.5V~36V 800mV~32V Adjustable Buck Buck Built-in Yes HTSSOP-20-EP DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLT3579IFE-1#TRPBF
HTSSOP-20-EP-40℃~+125℃@(TJ) 1 1.215V~42V 2.5MHz 2.5V~16V 6A Adjustable Boost Boost、SEPIC、Cuk、Flyback Built-in No HTSSOP-20-EP DC-DC Converters ROHSAnalog DevicesDC-DC ConvertersLM20333MH
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TSSOP-20-EP1 1MHz 4V~60V Buck Buck External Yes TSSOP-20-EP DC-DC Converters ROHSMonolithic Power SystemsDC-DC ConvertersLM5121MH
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Questions
Is there a KiCad symbol and footprint for the LM3102MHX?
Yes. The symbol is EasyEDA_Cloud:LM3102QMHX_NOPB and the footprint EasyEDA_Cloud:HTSSOP-20_L6.5-W4.4-P0.65-LS6.4-BL-EP-3, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM3102MHX?
HTSSOP-20-EP, with 21 pins. Its footprint is drawn on this page.
Where is the LM3102MHX datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM3102MHX?
JLCPCB lists it as part C456271, with 2,890 in stock; the sellers' links on this page open their listings.
What can replace the LM3102MHX?
Parts like it in the library: the LM26003MHX by Texas Instruments, the LM20333MHX by Texas Instruments, the LT3579IFE-1#TRPBF by Analog Devices and the LM20333MH by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.