
TX4204
XDSExtended
-20℃~+85℃ 1 15uA 3.3V 900mV~5V Boost Boost Built-in Fixed Yes SOT-23-3 DC-DC Converters ROHS
- Part id
- xds/TX4204
- Category
- DC DC Converters
- Package
- SOT-23-3
- Pins
- 3
- In stock
- 32,766 at JLCPCB (C5122342)
- Used on
- 1 open-source board
Overview
The TX4204 is a DC DC Converter made by XDS in a SOT-23-3 package with 3 pins. -20℃~+85℃ 1 15uA 3.3V 900mV~5V Boost Boost Built-in Fixed Yes SOT-23-3 DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TX4204, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23-3, from KiCad's library), ready for a KiCad board. 32,766 are in stock at JLCPCB (part C5122342). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | GND | Unspecified |
| 2 | SW | Unspecified |
| 3 | VOUT | Unspecified |
Open-source boards using it
1- 2 layers20 × 49.5 mm

Parts like it
8XT1861B332MR-G
SOT-23-3L-40℃~+85℃ 1 15uA 3.3V 300kHz 300mA 900mV~6.5V Boost Boost Built-in Fixed Yes SOT-23-3L DC-DC Converters ROHSNATLINEARDC-DC ConvertersBL8536CB3TR33
SOT-23-3L-40℃~+85℃@(TA) 1 1MHz 3.3V 300mA 8uA 900mV~5V Boost Boost Built-in Fixed Yes SOT-23-3L DC-DC Converters ROHSBLDC-DC ConvertersMD3156E33QA3
SOT-23-3L-40℃~+85℃@(TA) 1 1.1V~5V 15uA 1MHz 3.3V 300mA Boost Boost Built-in Fixed Yes SOT-23-3L DC-DC Converters ROHSShanghai Mingda MicroelectronicsDC-DC ConvertersBL8531CB3TR33
SOT-23-3L-40℃~+85℃@(TA) 1 200mA 3.3V 400kHz 4uA 800mV~3.3V Boost Boost Built-in Fixed No SOT-23-3L DC-DC Converters ROHSBLDC-DC ConvertersS-8351C33MA-J6ST2G
SOT-23-3-40℃~+85℃@(TA) 1 100kHz 300mA 900mV~10V Boost Boost Built-in No SOT-23-3 DC-DC Converters ROHSABLICDC-DC ConvertersMD8833
SOT-23-3L-40℃~+85℃ 1 3.3V 350kHz 4uA 750mV~10V Boost Boost Built-in SOT-23-3L DC-DC Converters ROHSShanghai Mingda MicroelectronicsDC-DC ConvertersS-8353A33MA-IQST2G
SOT-23-3-40℃~+85℃@(TA) 1 3.3V 300mA 50kHz 900mV~10V Boost Boost Built-in No SOT-23-3 DC-DC Converters ROHSABLICDC-DC ConvertersS-8354A33MA-JQST2G
SOT-23-3-40℃~+85℃@(TA) 1 3.3V 300mA 50kHz 900mV~10V Boost Boost Built-in No SOT-23-3 DC-DC Converters ROHSABLICDC-DC Converters
Questions
Is there a KiCad symbol and footprint for the TX4204?
Yes. The symbol is EasyEDA_Cloud:TX4204 and the footprint Package_TO_SOT_SMD:SOT-23-3, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TX4204?
SOT-23-3, with 3 pins. Its footprint is drawn on this page.
Where is the TX4204 datasheet?
XDS publishes it: the Datasheet link on this page opens it.
Where can I order the TX4204?
JLCPCB lists it as part C5122342, with 32,766 in stock; the sellers' links on this page open their listings.
What can replace the TX4204?
Parts like it in the library: the XT1861B332MR-G by NATLINEAR, the BL8536CB3TR33 by BL, the MD3156E33QA3 by Shanghai Mingda Microelectronics and the BL8531CB3TR33 by BL. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the TX4204?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.