供应DD313单通道大功率 LED 恒流驱动器

地区:广东 深圳
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Maximum Ratings (Ta=25°C, Tj(max) = 140°C) CHARACTERISTIC SYMBOL RATING UNIT Supply Voltage VCC -0.3 ~ 18 Input Voltage VIN -0.3 ~ VCC V Output Current Iout 0.5 A Output Voltage Vout -0.3 ~ 18 Enable Voltage VEN -0.3 ~ 18 V GND Terminal Current IGND 1.5 A Power Dissipation Pd 3.3 ( TSSOP16 with exposed pad ) 2.7 ( SOP16 with exposed pad ) W Thermal Resistance (Junction to Air) Rth(j-a)*1 38 ( TSSOP16 with exposed pad ) 46 ( SOP16 with exposed pad ) °C/W Operating Temperature Top -40 ~ 85 Storage Temperature Tstg -55 ~ 150 °C Recommended Operating Condition CHARACTERISTIC SYMBOL CONDITION MIN. TYP. MAX. UNIT Supply Voltage VCC ⎯ 5.0 ⎯ 18 V Driver On *2 0.8 ⎯ ⎯ Output Voltage Vout Driver Off *3 ⎯ ⎯ 18 V Output Current Iout OUT(R, G, B) ⎯ ⎯ 0.5 A VIH 3.0 ⎯ 18 Input Enable Voltage*4 VIL VCC = 5V ~ 18V -0.3 ⎯ 0.7 V Input Enable Frequency FEN Ven > 3.0V DC ⎯ 1 MH
型号/规格

DD313

品牌/商标

SITI/点晶

VCC

5.0V

Iout

0.5 A

FEN

DC

Top

-40 ~ 85