Where it is used

  • Higher-speed vehicles, battery pack about 250 V to 800 V
  • Lower-speed vehicles, battery pack about 30 V to 144 V

An on-board charger (OBC) turns AC mains into DC and charges the pack.

On-board charger

Power stage

OBC power stage

The same devices are already used on new-energy vehicles, low- and mid-speed EVs, and site vehicles.

Recommended parts

Recommended parts for an OBC
PartVRRM (V)IF (A)Package
MBR60100CT10060TO-220AB
EBR60L100CT10060TO-220AB
SF1512A120015TO-220AC-A
MBR60150CD15060TO-263-2L
MBR20C200CD20020TO-263-2L
SF3002CD20030TO-263-2L
EBR30V300CD30030TO-263-2L
MBR30200FCT20030ITO-220AB
SFP600330060TO-247AB
SFP600440060TO-247AB
MBR70C150PT15070TO-247AB
MBR60150PT15060TO-247AB
EBR60L100PT10060TO-247AB
SFPD300660030TO-247AB
SFP300330030TO-247AB
SFP3006A60030TO-247AC-A
SFP3012A120030TO-247AC-A

Samples and selection

Request datasheets or catalog samples via the sample / inquiry channel. Browse the product catalog or cross-reference tool.