2/3-Wheeler Onboard Battery Chargers

Find power converters, current switches, and circuit protection for two- and three-wheeler EV onboard battery chargers. This block diagram shows Littelfuse components that help efficiently and safely convert alternating current to the direct current Li-ion batteries. Solutions include MOSFET and SiC diode rectifiers, thyristors for overvoltage protection, and TVS diode arrays for ESD protection.

Block Diagram

Technology:
Product Series:526
Features:Bolt-down & through-hole form factors; high breaking capacity; meets ISO 8820/AEC-Q200 standards
Benefits:Provides safety protection in low- and medium-voltage environments; full-range fuses

Technology:
Product Series:X4 Class
Features:Low Rds(on), dv/dt ruggedness
Benefits:Reduces switching and conduction losses; increases efficiency

Technology:
Product Series:X4 Class
Features:Low Rds(on), dv/dt ruggedness
Benefits:Reduces switching and conduction losses; increases efficiency

Technology:
Product Series:HiperFRED extreme Fast, SiC Schottky Diodes
Features:High surge capability, negligible IRR, junction temperature of Tj 175C
Benefits:Reduces switching losses, increases efficiency

Technology:
Product Series:10EV, 526
Features:Bolt-down and through-hole form factors, high breaking capacity, meets ISO 8820/AEC-Q200
Benefits:Provides safety protection in low- and medium-voltage environments, full-range fuses

Technology:
Product Series:AQ24COM-02, AQ24CANA
Features:AEC-Q101 qualified, low-leakage current and clamping voltage
Benefits:Ensures reliability of the equipment without performance degradation of communication lines

Technology:
Product Series:SLD8S, SLD6S, SLD5S
Features:AEC-Q101 qualified, meets IEC standards for ESD protection and ISO for in-vehicle voltage spikes
Benefits:Offers excellent clamping capability, meets automotive industry standards, fast response time