Speed up two- and three-wheeler EV battery charging with high-power-range (1–3 kW) chargers. View this block diagram to find electronics for those chargers. Components Littelfuse can provide include ac relays for emergency shutoffs, MOSFET and SiC diode rectifiers, and integrated PFC boost converters for power factor correction. We also offer several types of overcurrent and overvoltage protection.

Low-power-range (<1 kW) chargers recharge most Li-ion batteries in two- and three-wheeler EV. A block diagram illustrates components Littelfuse makes to help these chargers operate safely and at maximum efficiency. Available solutions include MOSFETs configured as bridge rectifiers and boost converters, microcontroller units, and gas discharge tubes for transient voltage surge suppression.