SC4541SKTRT Ver la hoja de datos (PDF) - Semtech Corporation

Número de pieza

componentes Descripción

fabricante

SC4541SKTRT

High Frequency LED Driver with Integrated Schottky and Simple Interconnect

Semtech Corporation 

SC4541

Typical Characteristics (continued)

Schottky Forward Drop

1.0

Schottky Leakage Current

1.0 VSCHT = 20V

0.8

0.8

0.6

FB (SS302R2)

0.6

0.4

0.4

0.2

0.2

0.0

0.0

-40

25

85

-40

25

85

Temperature (oC)

Temperature (oC)

LED Current Sense Voltage(FB)

210

VIN = 5V

VIN = 12V

VIN = 22V

205 VOUT = 18V

200

195

190

-40

25

85

Temperature (oC)

6

Share Link: