The ROHM BD183 series is a buck LED driver which operated at wide input voltage range from 4.5 V to 70 V are available in HTSSOP-B20 package and can be used in rear, turn, DRL/position, fog, dynamic indicator, high/low beam, AFS head lamp and ADB head lamp applications. AEC-Q100 qualified
Functional safety supportive automotive products
Peak current detection OFF TIME control system
For use with matrix LED control (high-speed response current control)
High-side LED current detection
LED voltage maximum 60 V
Shutdown for