WS3231 Datasheet, PDF (3/7 Pages) Shenzhen Winsemi Microelectronics Co., Ltd – WS3231 High PF PSR Constant Current LED Driver

Ordering Information
Package
SOP-8, Pb-free
IC Marking Information
WS3231S8P
WS3231
Purchasing Device Name
WS3231S8P
Recommended Operating Condition
Symbol
Parameter
VCC
VCC supply voltage
TA
Operating temperature
Pout
Output power
Value
Unit
9~14
V
-20~85
℃
<5
W
Absolute Maximum Ratings
Symbol
Parameter
Value
Unit
Icc_max
VCC pin maximum sink current
5
mA
D
Drain of power MOS
-0.3~600
V
CS
CS pin input voltage
-0.3~7
V
Comp
Comp pin input voltage
-0.3~7
V
TJ
Operating junction temperature
-40~150
℃
TSTG
Min./Max. Storage temperature
-55~150
℃
Note: Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. These
are stress ratings only, functional operation of the device at these or any other conditions beyond those indicated in the
Recommended Operating Conditions section are not implied. Exposure to absolute maximum-rated conditions for
extended periods may affect device reliability.
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