BU2090 Datasheet, PDF (10/12 Pages) Rohm – 12-bit, serial IN, parallel OUT driver

Standard ICs
•^{Application example}
BU2090 / F / FS
CLOCK DATA
GND
(VSS)
Control
circuit
VDD
GND
(VSS)
BU2090 / BU2090F / BU2090FS /
BU2092 / BU2092F / BU2092FV
LED power supply
BU2092 / F / (FV)
GND
DATA (VSS)
CLOCK
LCK
Fig.5
Control
circuit
VDD
GND (VSS)
OE
LED power supply
Fig.6
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