BD81A04AEFV-M - 4ch White LED Driver
BD81A04AMUV-M/EFV-M is a white LED driver with the capability of withstanding high input voltage (40V Max).
This driver has 4ch constant-current drivers integrated in 1-chip, where each channel can draw up to 120mA (Max), which is also suitable for high illumination LED drive.
Furthermore, a buck-bo
BD81A04AEFV-M Features
* Integrated Buck-Boost current mode DC/DC controller Integrated 4ch current driver for LED drive PWM light modulation (Dimming)-supported External switching frequency synchronization Built-In protection function (UVLO, OVP, OCP, SCP) LED abnormality detection function (Open/Short) Integrated VOUT dis
