BD8381EFV-M
Description
BD8381EFV-M is a white LED driver with the capability of withstanding high input voltage (50V MAX). A current-mode buck-boost DC/DC controller is also integrated to achieve stable operation against voltage input and also to remove the constraint of the number of LEDs in series connection.
Key Features
- Integrated buck-boost current-mode DC/DC controller
- Built-in CR timer for PWM brightness
- PWM linear brightness
- Built-in protection functions (UVLO, OVP, TSD, OCP, SCP)
- LED error status detection function (OPEN/ SHORT)
- HTSSOP-B28 package
