Constant Current LED Driver with 64 Dimming Steps for up to 4 LEDs - BD1754HFN

The multi-level brightness control LED works as a constant current driver in 64 steps, so that the driving current can be adjusted finely. BD1754HFN is best suited to turn on LEDs that require high-accuracy LED brightness control.

* 본 제품은 STANDARD GRADE 제품입니다. 이 제품은 차재 기기의 사용을 권장하지 않습니다.
포장 수량
최소 포장 단위
포장 사양
BD1754HFN-TR 공급중 HSON8 3000 3000 Taping Yes
사양 :
Topology Constant Current
Number of Outputs 4
Dimming 6-Bit DC
Analog Dimming Steps 64
Per Channel Drive(Max.)[mA] 64.0
Ch to Ch Accuracy(Typ.)[±%] 0.5
Vout(Max.)[V] 7.0
Data Input 1-wire
Data Transfer Rate(Max.)[MHz] 2.8
Data Vin(Min.)[V] 0.6
Data Vin(Max.)[V] 1.4
LED Open Detection No
Vin(Min.)[V] 2.7
Vin(Max.)[V] 5.5
Operating Temperature (Min.)[°C] -30
Operating Temperature (Max.)[°C] 85
어플리케이션 :
단자 배치도 :
Pin Configration
기술 정보
Application Note

Thermal Resistance