BD81A04EFV-M driver equivalent, 4-channel back-boost white led driver.
* Integrated buck-boost current-mode DC/DC controller
* Four integrated LED current driver channels (120 mA
max. each channel)
* PWM Light Modulation
* Bu.
For display audio, Small and medium-sized type LCD panel
*Typical Application Circuits
CIN Vin
(GND) (GND)
(GND) .
BD81A04EFV-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, which each channel can draw up to 120mA max, so that high brightness LED driving ca.
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