LM5019SDX
Texas InstrumentsExtended
-40℃~+125℃@(TJ) 1 1.75mA 100mA 440kHz~2.1MHz 7.5V~100V Adjustable Buck Buck Built-in Yes WSON-8-EP(4x4) DC-DC Converters ROHS
- Part id
- ti/LM5019SDX
- Category
- DC DC Converters
- Package
- WSON-8-EP(4x4)
- Pins
- 9
- In stock
- 27 at JLCPCB (C2071739)
Overview
The LM5019SDX is a DC DC Converter made by Texas Instruments in a WSON-8-EP(4x4) package with 9 pins. -40℃~+125℃@(TJ) 1 1.75mA 100mA 440kHz~2.1MHz 7.5V~100V Adjustable Buck Buck Built-in Yes WSON-8-EP(4x4) DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM34927MRX_NOPB, from EasyEDA) and its footprint (EasyEDA_Cloud:WSON-8_L4.0-W4.0-P0.80-BL-EP-1, from EasyEDA), ready for a KiCad board. 27 are in stock at JLCPCB (part C2071739).
Symbol
Footprint
Pinout
9| Pin | Name | Type |
|---|---|---|
| 1 | RTN | Unspecified |
| 2 | VIN | Unspecified |
| 3 | UVLO | Unspecified |
| 4 | RON | Unspecified |
| 5 | FB | Unspecified |
| 6 | VCC | Unspecified |
| 7 | BST | Unspecified |
| 8 | SW | Unspecified |
| 9 | EP | Unspecified |
Parts like it
6
LM25180QNGURQ1
WSON-8-EP(4x4)DC-DC ConvertersTexas InstrumentsLM25007SDX
WSON-8-EP(4x4)-40℃~+125℃@(TJ) 1 2.5V~37V 500mA 800kHz 9V~42V Adjustable Buck Buck Built-in No WSON-8-EP(4x4) DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLM34925SD
WSON-8-EP(4x4)-40℃~+125℃@(TJ) 1 1.225V~100V 100mA 1MHz 7.5V~100V Adjustable Buck Buck Built-in Yes WSON-8-EP(4x4) DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLM5008ASDX
WSON-8-EP(4x4)-40℃~+125℃@(TJ) 1 223kHz~263kHz 350mA 6V~95V Adjustable Buck Buck Built-in No WSON-8-EP(4x4) DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLM5009ASD/NOPB
WSON-8-EP(4x4)-40℃~+125℃@(TJ) 1 1.1MHz 150mA 6V~95V Adjustable Buck Buck Built-in No WSON-8-EP(4x4) DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLM5018SDX
WSON-8-EP(4x4)-40℃~+125℃@(TJ) 1 1.225V~90V 1MHz 300mA 7.5V~100V Adjustable Buck Buck Built-in Yes WSON-8-EP(4x4) DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
Questions
Is there a KiCad symbol and footprint for the LM5019SDX?
Yes. The symbol is EasyEDA_Cloud:LM34927MRX_NOPB and the footprint EasyEDA_Cloud:WSON-8_L4.0-W4.0-P0.80-BL-EP-1, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM5019SDX?
WSON-8-EP(4x4), with 9 pins. Its footprint is drawn on this page.
Where is the LM5019SDX datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM5019SDX?
JLCPCB lists it as part C2071739, with 27 in stock; the sellers' links on this page open their listings.
What can replace the LM5019SDX?
Parts like it in the library: the LM25180QNGURQ1 by Texas Instruments, the LM25007SDX by Texas Instruments, the LM34925SD by Texas Instruments and the LM5008ASDX by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.