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ICL8820XUMA1

Infineon ICL8820XUMA1 AC DC Offline Switcher for LED

MPNICL8820XUMA1
End of Life

Infineon ICL8820XUMA1 AC DC Offline Switcher, Flyback topology, dimming support, 8V to 24V supply, -40°C to 125°C, 8-SOIC package, for LED Lighting applications.

$1.53Ref. price · indicative, final on quote
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

ICL8820XUMA1 specifications
ParameterValue
TypeAC DC Offline Switcher
MountingSurface Mount
Supply voltage24V
I/O channels1
Operating temperature-40°C ~ 125°C (TJ)
DimmingYes
PackageTape & Reel (TR); Cut Tape (CT)
TopologyFlyback
ApplicationsLED Lighting
Case8-SOIC (0.154\", 3.90mm Width)
Internal switchNo

Product details

Offline flyback controller for LED lighting with dimming

The Infineon ICL8820XUMA1 is an AC DC Offline Switcher designed specifically for LED lighting applications. It uses a flyback topology and supports dimming, making it suitable for isolated LED driver designs where output current control and dimming functionality are required.

It is ROHS3 compliant, suitable for designs requiring lead-free soldering.

Frequently asked questions

Is the ICL8820XUMA1 obsolete?

No, the ICL8820XUMA1 is listed as Active in production with no discontinuation notice.

Does the ICL8820XUMA1 support dimming?

Yes, the ICL8820XUMA1 supports dimming, making it suitable for dimmable LED driver designs.

What is the ICL8820XUMA1 used for?

The ICL8820XUMA1 is an AC DC Offline Switcher designed for LED lighting applications, using a flyback topology.