Overview
The FSFR2100US is an AC DC Controllers & Regulator made by onsemi in a SIP-9 package with 9 pins. SIP-9 Intelligent Power Modules (IPM) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:FSFR2100US, from EasyEDA) and its footprint (EasyEDA_Cloud:PWRM-TH_FSFR1700USL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C898320).
Symbol
Footprint
Order codes
1- FSFR2100USLCSC C898320
Pinout
9| Pin | Name | Type |
|---|---|---|
| 1 | DL | Unspecified |
| 2 | AR | Unspecified |
| 3 | RT | Unspecified |
| 4 | CS | Unspecified |
| 5 | SG | Unspecified |
| 6 | PG | Unspecified |
| 7 | LVCC | Unspecified |
| 9 | HVCC | Unspecified |
| 10 | VCTR | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/onsemi/FSFR2100US" title="FSFR2100US in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/onsemi/FSFR2100US.jpg" alt="FSFR2100US" width="1200" height="900">[](https://pcbkit.io/parts/onsemi/FSFR2100US)Questions
Is there a KiCad symbol and footprint for the FSFR2100US?
Yes. The symbol is EasyEDA_Cloud:FSFR2100US and the footprint EasyEDA_Cloud:PWRM-TH_FSFR1700USL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the FSFR2100US?
SIP-9, with 9 pins. Its footprint is drawn on this page.
Where is the FSFR2100US datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the FSFR2100US?
JLCPCB lists it as part C898320, with 0 in stock; the sellers' links on this page open their listings.
What can replace the FSFR2100US?
Parts like it in the library: the FSFR1700USL by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
