BD81A74EFV-M Datasheet (ROHM) - 4ch White LED Driver

BD81A74EFV-M, 4ch White LED Driver

Key Specifications BD81A74EFV-M / BD81A74MUV-M is a white LED driver with the capability of withstanding high input voltage (maximum 35 V).

This driver has 4ch constantcurrent drivers in 1-chip, where each channel can draw up to 120 mA (Max), and it is suitable for high illumination LED drive.

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BD81A74EFV-M Features

* HTSSOP-B28 9.7 mm x 6.4 mm x 1.0 mm

* AEC-Q100 Qualified

* 1

* 4ch Current Driver for LED Drive

* Buck-Boost Current Mode DC/DC Converter

* Control DC/DC Converter Oscillation Frequency by External Synchronized Signal

* Spread Spectrum Function

* LSI Protection Function