Power Integrations

PowiGaN™ Technology Switches

Power Integrations' PowiGaN-based primary-side power switches

Image of Power Integrations' PowiGaN™ Technology SwitchesPowiGaN is Power Integrations’ internally developed gallium nitride (GaN) technology. PowiGaN switches replace the traditional silicon transistors on the primary side of PI’s highly integrated offline flyback switcher ICs, reducing switching losses and enabling chargers, adapters, and open frame power supplies that are more efficient, smaller, and lighter than silicon alternatives.

Applications
  • Chargers/adapters, IoT, USB PD chargers
  • Appliances, industrial motors, smart meters, general-purpose adapters
  • USB PD chargers, programmable power suppliers
  • Ballasts, LED drivers

PowiGaN™ Technology Switches

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC OFFLINE SW FLBACK INSOP-24DINN3475C-TLIC OFFLINE SW FLBACK INSOP-24D2000 - Immediate$486.84View Details
IC OFFLINE SW MULT TOP 24INSOPINN3694C-H606-TLIC OFFLINE SW MULT TOP 24INSOP2090 - Immediate$570.12View Details
IC OFFLINE SW MULT TOP 24INSOPINN3278C-H215-TLIC OFFLINE SW MULT TOP 24INSOP1928 - Immediate$983.29View Details
IC OFFLINE SW MULT TOP 24INSOPINN3678C-H605-TLIC OFFLINE SW MULT TOP 24INSOP288 - Immediate$983.29View Details
IC OFFLINE SW MULT TOP 24INSOPINN3678C-H606-TLIC OFFLINE SW MULT TOP 24INSOP1842 - Immediate$983.29View Details
IC OFFLINE SW MULT TOP 24INSOPINN3675C-H601-TLIC OFFLINE SW MULT TOP 24INSOP2398 - Immediate$518.87View Details
IC OFFLINE SW MULT TOP 24INSOPINN3674C-H601-TLIC OFFLINE SW MULT TOP 24INSOP2095 - Immediate$451.61View Details
IC OFFLINE SW FLBACK INSOP-24DINN3477C-TLIC OFFLINE SW FLBACK INSOP-24D0 - Immediate$547.70View Details
IC OFFLINE SW MULT TOP 24INSOPINN3275C-H202-TLIC OFFLINE SW MULT TOP 24INSOP0 - Immediate$515.67View Details
IC OFFLINE SW FLBACK INSOP-24DINN3465C-TLIC OFFLINE SW FLBACK INSOP-24D0 - Immediate$474.03View Details

LYTSwitch™-6

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC LED DRIVER OFFL INSOP-24DLYT6079C-TLIC LED DRIVER OFFL INSOP-24D0 - Immediate$1,684.73View Details
IC LED DRIVER OFFL INSOP-24DLYT6070C-TLIC LED DRIVER OFFL INSOP-24D1911 - Immediate$1,995.41View Details
Updated: 2020-07-13
Published: 2019-12-19

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Publish Date: 2025-12-05

Power Integrations PowiGaN | Datasheet Preview
Power Integrations PowiGaN | Datasheet Preview

Publish Date: 2024-01-03

What is GaN?
What is GaN?

Publish Date: 2021-05-25

Related Product Highlight

PowiGaN Technology PowiGaN technology replaces the traditional silicon with its internally developed gallium nitride (GaN) technology from Power Integrations. Learn more at DigiKey today!
InnoSwitch3-EP Power Integrations' InnoSwitch3-EP incorporates a high-voltage power switch, primary and secondary controllers, and safety-rated feedback into a single IC.
Efficient InnoMux™ and InnoSwitch™3-MX with PowiGaN™ Chipset for Multiple Output, Single-Stage Power Supplies Power Integrations' InnoMux chipset employs a single-stage power architecture that reduces losses in applications by 50% when compared to conventional designs.

Related Articles and Blogs

How to Use Integrated GaN Switches for Offline Power Supplies How to leverage GaN offline quasi-resonant flyback switcher ICs, bulk capacitor miniaturization, and inrush control ICs for efficient, low-cost power supplies.
Selecting the Right Voltage Converter Is Not Just About Peak Efficiency Switching DC/DC voltage converters are popular because they provide efficient power conversion that can exceed 90 percent.