Feature |
SM7307 BUCK QOBGIWV1.2
SM7307
730V 85Vac~265Vac ; ±3%; 90%@220Vac ; ; ; BUCK ; ; ,BOM ; :SOP8;
SM7307 PWM-LED 。 ±3%, DRAIN , 。
SM7307 BUCK LED 。, 。,, LED 。
1 FB 2 VDD
GND 8 GND 7
SM7307
3 NC 4 DRAIN
CS 6 CS 5
T8、T5 LED LED
85Vac~265Vac 180Vac~265Vac
SOP8
30V-50V 80V-150V
150mA 120mA
AC
EMI
1 FB 2 VDD 3 NC 4 DRAIN
GND 8 GND 7
CS 6 CS 5
SM7307
Vout+ Vout-
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-1-
FB vref
CS
SM7307 BUCK QOBGIWV1.2
VDD
DRAIN
POR
1 2 3 4 . |