Coupled Inductors Selection Guide (Automotive Grade)

Click on the series names to view detailed information.

Application		Tight Coupling Factor				Loose Coupling Factor
Power Management Systems	Topology	7mm x 7mm	10mm x 10mm	12mm x 12mm		12mm x 12mm
ADAS ECU LED Lighting BMS 48V x EV	SEPIC ZETA Multi Output Buck Flyback	B82472D6 CF: 97-99% 2.2 to 47μH 1.8 to 7.95A DCR 0.03 to 0.4Ω	B82464D6 CF: 95-99% 2.2 to 47μH 2.95 to 13.85A DCR 0.02 to 0.24Ω	*B82477D4M900** CF: 94.9-99.7% 2 to 100μH 2.2 to 15A DCR 0.02 to 0.25Ω	B82477D6 CF: 97-99% 3.9 to 47μH 4.7 to 16.1A DCR 0.01 to 0.08Ω
ADAS ECU LED Lighting BMS 48V x EV	CUK					B82477C6 CF: 86-87% 4.7 to 47μH 4.8 to 15.3A DCR 0.01 to 0.08Ω