Overview
The CP2121ST-B2 is a DC DC Converter made by Chiphom in a SOT-23-6 package with 6 pins. -40℃~+85℃ 1 1.2A 1MHz 2.7V~5.5V Boost Boost No SOT-23-6 DC-DC Converters ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23-6, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C239192).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
12- Features
- Overcurrent Protection
- Frequency - Switching
- 1MHz
- Function
- Boost
- Number of Outputs
- 1
- Operating Temperature
- -40℃~+85℃
- Output Current
- 1.2A
- Output Type
- Adjustable
- Quiescent Current
- 380uA
- Switch tube (built-in/external)
- Built-in
- Synchronous Rectifier
- No
- Topology
- Boost
- Voltage - Supply
- 2.7V~5.5V
Order codes
1- CP2121ST-B2LCSC C239192
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Is there a KiCad symbol and footprint for the CP2121ST-B2?
Yes. the footprint Package_TO_SOT_SMD:SOT-23-6, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CP2121ST-B2?
SOT-23-6, with 6 pins. Its footprint is drawn on this page.
Where is the CP2121ST-B2 datasheet?
Chiphom publishes it: the Datasheet link on this page opens it.
Where can I order the CP2121ST-B2?
JLCPCB lists it as part C239192, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CP2121ST-B2?
Parts like it in the library: the MP1469GJ-Z by Monolithic Power Systems, the FP6373A by Fitipower Integrated Tech, the FR8206S6CTR by Fitipower Integrated Tech and the FR9202S6 by Fitipower Integrated Tech. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
MP1469GJ-Z
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