Part Number
|
SM7320 |
Manufacturer
|
Linkage |
Description
|
Efficient LED constant current driver chip |
Published
|
May 9, 2015 |
Detailed Description
|
SM7320LED v1.6
SM7320
85Vac~265Vac ±5% BUCK
PSR
CS MOS :SOT23-6
SM7320 、 LED , 85Vac~265...
|
Datasheet
|
SM7320
|
Overview
SM7320LED v1.
6
SM7320
85Vac~265Vac ±5% BUCK
PSR
CS MOS :SOT23-6
SM7320 、 LED , 85Vac~265Vac ,±5%。
SM7320 BUCK , PSR , ,,,。 LED ,、。
LED
BUCK
SOT23-6
:BUCK , CTRL (HVDD)。
-1-
SM7320LED v1.
6
:, CTRL GND。
SOT23-6
HVDD GND GATE
CS FB CTRL
1 2 3 4 5 6
-2-
SM7320LED v1.
6
SM7320
SOT23-6
/
3000 /
(TA=25℃)
VCTRL HVDD
VFB VCS GATE TJ TSTG VESD
BUCK
ESD
(, TA=25℃,HVDD=18V)
IDD_OPER UVLOH UVLOL VTH_CSH TLEB TOFFmax TOFFmin TONmax VFBH VFBL
— — — — — — — — — —
-0.
3~25 -0.
3~40 -0.
3~7 -0.
3~7 -0.
3~25 -40~125 -55~150
2
— 13 7 — — — — — — —
0.
6 14.
2
8 610 400 300 3.
5 50 3.
5 0.
3...
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