ST1937S35RG 参数 Datasheet PDF下载

DC-DC Step-Up Converter for White LED Driver

ST1937

BLOCK DIAGRAM

ABSOULTE MAXIMUM RATINGS

(TA=25℃ unless otherwise specified)

Symbol

VIN

VSW

VFB

VSHDN

TOPR

TJ(Max)

TS

SW Voltage

FB Voltage

SHDN Voltage

Operating Temperature

Maximum Junction Temperature

Storage Temperature

Parameter

DC Supply Voltage

Value

12

36

10

10

-40�½�85

125

-65�½�150

Unit

V

V

V

V

℃

℃

℃

The IC has a protection circuit against static electricity. Do not apply high static electricity or high voltage that

exceeds the performance of the protection circuit to the IC.

STANSON TECHNOLOGY

120 Bentley Square, Mountain View, Ca 94040 USA

www.stansontech.com

ST1937 2005. V1