Part BD18345EFV-M
Description Constant Current Controller
Manufacturer ROHM
Size 2.22 MB
ROHM
BD18345EFV-M

Overview

BD18345EFV-M is 70 V-withstanding constant current controller for automotive LED lamps. It is able to drive at maximum 10 rows of PNP transistors.

  • AEC-Q100 Qualified(Note 1)
  • PWM Dimming Function
  • PWM Signal Output
  • LED Current DC Dimming
  • Thermal De-rating Function
  • LED Open Detection
  • Short Circuit Protection (SCP)
  • Over Voltage Mute Function (OVM)
  • Disable LED Open Detection Function at Reduced-Voltage
  • LED Failure Input/Output Functions (PBUS) (Note 1) Grade1 Key Specifications