Datasheet
Constant Current LED Drivers for Automotive
Constant Current Controller for Automotive LED Lamps
BD18340FV-M...
Datasheet
Constant Current LED Drivers for Automotive
Constant Current Controller for Automotive LED Lamps
BD18340FV-M BD18341FV-M
General Description
BD18340FV-M/BD18341FV-M are 70V-withstanding Constant Current Controller for Automotive LED Lamps. It is able to drive at maximum 10 rows of PNP transistors. It can also contribute to reduction in the consumption power of the set as it has the integrated standby function., The IC also incorporates a highly reliable, in-built de-rating function, LED Open Detection, Short Circuit Protection and Over
Voltage Mute function and LED failure input/output function.
Features
AEC-Q100 Qualified(Note1) LED Constant-Current Controller PWM Dimming Function LED Current De-rating Function LED Open Detection Short Circuit Protection(SCP) Over
Voltage Mute Function(OVM) Disable LED Open Detection Function at
Reduced-
Voltage Abnormal Output Detection and Output Functions
(Note1: Grade1)
Applications
Automotive LED Exterio...
