2 layers100 × 70 mm
NUC980DKxxYx Development Board
B2Kylin/NUC980DKxxYx_Development_Board
This is a development board project for Nuvoton NUC980 Series. It can be used for LQFP128 package chips such as NUC980DK61YC, NUC980DK71YC.
151 parts
BL8028CB5TR
BLExtended
-40℃~+85℃ 1 1.5A 2.6V~5.5V 2MHz 600mV~5.5V 80uA Adjustable Buck Buck Built-in Yes SOT-23-5 DC-DC Converters ROHS
- Part id
- bl/BL8028CB5TR
- Category
- DC DC Converters
- Package
- SOT-23-5
- Pins
- 5
- In stock
- 69,204 at JLCPCB (C266177)
- Used on
- 1 open-source board
Overview
The BL8028CB5TR is a DC DC Converter made by BL in a SOT-23-5 package with 5 pins. -40℃~+85℃ 1 1.5A 2.6V~5.5V 2MHz 600mV~5.5V 80uA Adjustable Buck Buck Built-in Yes SOT-23-5 DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AX3701ABA, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. 69,204 are in stock at JLCPCB (part C266177). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | EN | Unspecified |
| 2 | GND | Unspecified |
| 3 | SW | Unspecified |
| 4 | VIN | Unspecified |
| 5 | FB | Unspecified |
Open-source boards using it
1Parts like it
8
MT3540-F23
SOT-23-5-40℃~+85℃@(TA) 1 1.23V~28V 1.2MHz 1.5A 2.5V~5.5V 40uA Adjustable Boost Boost Built-in No SOT-23-5 DC-DC Converters ROHSXI'AN Aerosemi TechDC-DC ConvertersTLV62569DBV
SOT-23-5-40℃~+125℃@(TJ) 1 1.5MHz 2.5V~5.5V 2A 600mV~5.5V Adjustable Buck Buck Built-in Yes SOT-23-5 DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersSY8089AAAC
SOT-23-5-40℃~+85℃@(TA) 1 1MHz 2.7V~5.5V 2A 55uA Adjustable Buck Buck Built-in Yes SOT-23-5 DC-DC Converters ROHS矽力杰silergyDC-DC ConvertersSY8089A1AAC
SOT-23-5-40℃~+125℃@(TA/TJ) 1 1.5MHz 2.5V~5.5V 2A 50uA Adjustable Buck Buck Built-in Yes SOT-23-5 DC-DC Converters ROHS矽力杰silergyDC-DC ConvertersTLV62565DBV
SOT-23-5-40℃~+85℃@(TA) 1 1.5A 1.5MHz 2.7V~5.5V 50uA 600mV~5.23V Adjustable Buck Buck Built-in Yes SOT-23-5 DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersETA3409S2F
SOT23-5-40℃~+85℃ 1 1MHz 2.4V~7.3V 3A 600mV~7.3V Adjustable Buck Buck Built-in Yes SOT23-5 DC-DC Converters ROHSetasolutionDC-DC ConvertersETA3417S2F
SOT23-5-40℃~+85℃ 1 2.5A 2.6V~7V 32uA 3MHz 600mV~7V Adjustable Buck Buck Built-in Yes SOT23-5 DC-DC Converters ROHSetasolutionDC-DC ConvertersRY3420
SOT-23-5-40℃~+85℃@(TA) 1 1.2MHz 2.5V~5.5V 2A 40uA Adjustable Buck Buck Built-in Yes SOT-23-5 DC-DC Converters ROHSRYCHIP Semiconductor Inc.DC-DC Converters
Questions
Is there a KiCad symbol and footprint for the BL8028CB5TR?
Yes. The symbol is EasyEDA_Cloud:AX3701ABA and the footprint Package_TO_SOT_SMD:SOT-23-5, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BL8028CB5TR?
SOT-23-5, with 5 pins. Its footprint is drawn on this page.
Where is the BL8028CB5TR datasheet?
BL publishes it: the Datasheet link on this page opens it.
Where can I order the BL8028CB5TR?
JLCPCB lists it as part C266177, with 69,204 in stock; the sellers' links on this page open their listings.
What can replace the BL8028CB5TR?
Parts like it in the library: the MT3540-F23 by XI'AN Aerosemi Tech, the TLV62569DBV by Texas Instruments, the SY8089AAAC by 矽力杰silergy and the SY8089A1AAC by 矽力杰silergy. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the BL8028CB5TR?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.