AC/DC Power Supply

Littelfuse AC/DC Power Supply is a commonly used building block in electronic designs. The components in these power supply building blocks need to be reliable and long-lasting, and Littelfuse offers a range of products that fit those requirements. This portfolio of components covers overcurrent and overvoltage protection, the power stage, and output protection. Typical applications for Littelfuse AC/DC Power Supply products include automotive, solar, industrial, manufacturing, and more.

Results: 2,907
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
IXYS Bridge Rectifiers 130 Amps 600V 61In Stock
Min.: 1
Mult.: 1

Littelfuse Schottky Diodes & Rectifiers 5A 80V TO-277B 8,465In Stock
Min.: 1
Mult.: 1
Reel: 5,000

IXYS Diode Modules 1800V 200A DUAL 34MM DK PCKAGE 117In Stock
Min.: 1
Mult.: 1

Littelfuse Thyristor Surge Protection Devices - TSPD SIDACtor Bi 140V 3000A DO214AB RoHS 2,718In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Thyristor Surge Protection Devices - TSPD 2Chp 275/550V 500A 509In Stock
Min.: 1
Mult.: 1

IXYS Small Signal Switching Diodes 30 Amps 1200V 426In Stock
Min.: 1
Mult.: 1

IXYS Small Signal Switching Diodes HiPerFRED 2nd Gen Fast Diodes 246In Stock
Min.: 1
Mult.: 1


IXYS IGBTs 650V/370A Trench IGBT GenX4 XPT 295In Stock
Min.: 1
Mult.: 1

Littelfuse Thyristor Surge Protection Devices - TSPD 500A 320V 2,688In Stock
Min.: 1
Mult.: 1
Reel: 2,500

IXYS IGBTs 650V/120A TRENCH IGBT GENX4 XPT 261In Stock
Min.: 1
Mult.: 1

IXYS IGBTs Disc IGBT XPT Gen4 1200V 110A TO264 148In Stock
Min.: 1
Mult.: 1

IXYS IGBTs XPT thin-wafer technology, 4th generation (Gen 4) Trench IGBT. Disc IGBT Gen 4 XPT TO264 107In Stock
Min.: 1
Mult.: 1

IXYS Small Signal Switching Diodes 29 Amps 600V 166In Stock
Min.: 1
Mult.: 1

IXYS Bridge Rectifiers 3-Phase Rectifier Bridge with Brake 7In Stock
Min.: 1
Mult.: 1

IXYS Rectifiers High Efficiency Rect Single Phase Bridge 48In Stock
800Expected 2026/05/25
Min.: 1
Mult.: 1
Reel: 800

IXYS IGBTs XPT 1200V IGBT GenX3 XPT IGBT 238In Stock
Min.: 1
Mult.: 1

IXYS Rectifiers 8 Amps 1200V 381In Stock
Min.: 1
Mult.: 1
Reel: 800

IXYS Rectifiers 8 Amps 800V 555In Stock
Min.: 1
Mult.: 1
Reel: 800
IXYS IGBTs XPT 1200V IGBT GenX3 XPT IGBTs 347In Stock
Min.: 1
Mult.: 1

IXYS DHG20I600PA
IXYS Small Signal Switching Diodes 20 Amps 600V 22In Stock
Min.: 1
Mult.: 1

IXYS DSEP29-06AS-TRL
IXYS Rectifiers RECT 600V 30A SM FAST RCVR 211In Stock
Min.: 1
Mult.: 1
Reel: 800
IXYS M0268SJ200NLF
IXYS Small Signal Switching Diodes 23In Stock
Min.: 1
Mult.: 1

IXYS DLA20IM800PC-TRL
IXYS Rectifiers Power Diode Discretes-Rectifier TO-263D2 584In Stock
Min.: 1
Mult.: 1
Reel: 800

IXYS MCK200-18IO1
IXYS Bridge Rectifiers Water Cooled Moudles 13In Stock
Min.: 1
Mult.: 1
IXYS Rectifiers RECT 400V 9.5A RDL GLASS 485In Stock
Min.: 1
Mult.: 1