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BP3179D
PF LED
BP3179D PF LED , PWM , ,、。 BP3179D , (EMI),。 BP3179D , ,, BOM ,。 BP3179D ,。 BP3179D SOP-8 。
PWM ,
±3% ,
LED / CS 、OCP
LED 、 LED
SOP-8
AC NA
NP
NS
BP3179D
8 VCC 2 CTRL 3 FB 4 DIM
PWM 1 GATE 7
CS 6 GND 5
1 BP3179D PWM
BP3179D_CN_DS_Rev.1.1
www.bpsemi.com
1
08/2022
BPS Confidential – Customer Use Only
BP3179D
PF LED
BP3179D
1 2 3 4 5 6 7 8
PWM CTRL
FB DIM GND CS GATE VCC
SOP-8
4,000/
BP3179 XXXXXYZ XYWWD
2
BP3179D: XXXXXY: XY: WW: Z:
PWM , VCC , 0.35V OVP MOSFET MOSFET
BP3179D_CN_DS_Rev.1.1
www.bpsemi.com
2
08/2022
BPS Confidential – Customer Use Only
BP3179D
PF LED
,,。
。, ,、、 , 。
BP3179D_CN_DS_Rev.1.1
www.bpsemi.