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LIS9412B
PWM LED
CCM , / /“” 、 (LEB)
PWM CS 550VMOS SOP-7
LIS9412BLED,, ,。LIS9412B,
,;,, ,,95%。LIS9412B ,LED ,。LIS9412B ,。,LIS9412BPWM ,,0~100%,。LIS9412B
,,,, 。1。
LED LED T5/T8
©
Dra Dra
GND
LIS9412B
CS
VDDG
DIM HV
PWM
1
LED LED
1/8
LIS-DS-9412B-V1.0
LIS9412B
PWM LED
180V~264Vac 85V~265Vac
<170V <80V
<160mA <150mA
DIM
VDDG
HV
VDD
VDD
PWM
M1 Dra
PWM GATE
GND
CS
(SOP-7)
HV 1 DIM 2 VDDG 3 CS 4
7 GND
6 Dra 5 Dra
XXXXXX
XXXX
X
1 2 3 4 5,6 7
HV DIM VDDG CS Dra GND
©
/
2/8
PWM MOS
LIS-DS-9412B-V1.0
LIS9412B
PWM LED
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