Skip to the content
PCBKitNew board
SCT2280FPAR on a board, in 3D

SCT2280FPAR

SCT

-40℃~+125℃ 1 130uA 4.5V~18V 400kHz~1.2MHz 600mV~7V 8A Adjustable Buck Buck Built-in Yes QFN-12(2x3) DC-DC Converters ROHS

Extended
DatasheetJLCPCBLCSCsct/SCT2280FPAR
Category
DC DC Converters
Package
QFN-12(2x3)
Pins
12

Overview

The SCT2280FPAR is a DC DC Converter made by SCT in a QFN-12(2x3) package with 12 pins. -40℃~+125℃ 1 130uA 4.5V~18V 400kHz~1.2MHz 600mV~7V 8A Adjustable Buck Buck Built-in Yes QFN-12(2x3) DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SCT2250FPAR, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-12_L2.0-W3.0-P0.50-BL, from EasyEDA), ready for a KiCad board. 13,066 are in stock at JLCPCB (part C918192).

Symbol

VIN1PGND2PG3FSEL4VOUT5MODE6SW7BST8VCC9AGND10FB11EN12
EasyEDA_Cloud:SCT2250FPARFrom EasyEDA

Footprint

EasyEDA_Cloud:QFN-12_L2.0-W3.0-P0.50-BLFrom EasyEDA

Parameters

13
Features
Hiccup current limiting
Frequency - Switching
400kHz~1.2MHz
Function
Step-down type
Number of Outputs
1
Operating Temperature
-40℃~+125℃
Output Current
8A
Output Type
Adjustable
Output Voltage
600mV~7V
Quiescent Current
130uA
Switch tube (built-in/external)
Built-in
Synchronous Rectifier
Yes
Topology
Buck
Voltage - Supply
4.5V~18V

Order codes

1

Pinout

12
The pins of the SCT2280FPAR
PinNameType
1VINUnspecified
2PGNDUnspecified
3PGUnspecified
4FSELUnspecified
5VOUTUnspecified
6MODEUnspecified
7SWUnspecified
8BSTUnspecified
9VCCUnspecified
10AGNDUnspecified
11FBUnspecified
12ENUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/sct/SCT2280FPAR" title="SCT2280FPAR in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/sct/SCT2280FPAR.jpg" alt="SCT2280FPAR" width="1200" height="900">
A picture that opens the part, for a README
[![SCT2280FPAR](https://pcbkit.io/embed/parts/sct/SCT2280FPAR.jpg?size=s)](https://pcbkit.io/parts/sct/SCT2280FPAR)

Questions

Is there a KiCad symbol and footprint for the SCT2280FPAR?

Yes. The symbol is EasyEDA_Cloud:SCT2250FPAR and the footprint EasyEDA_Cloud:QFN-12_L2.0-W3.0-P0.50-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SCT2280FPAR?

QFN-12(2x3), with 12 pins. Its footprint is drawn on this page.

Where is the SCT2280FPAR datasheet?

SCT publishes it: the Datasheet link on this page opens it.

Where can I order the SCT2280FPAR?

JLCPCB lists it as part C918192, with 13,066 in stock; the sellers' links on this page open their listings.