AP3154 Ver la hoja de datos (PDF) - Diodes Incorporated.

Número de pieza

componentes Descripción

Fabricante

AP3154

120mA HIGH EFFICIENCY WHITE LED DRIVER

Diodes Incorporated. 

AP3154

120mA HIGH EFFICIENCY WHITE LED DRIVER

Typical Performance Characteristics (Continued)

Enable Threshold High vs. Input Voltage

Enable Threshold Low vs. Input Voltage

PWM Dimming Operation

(VIN = 3.5V; 20mA Load; Duty=1:1; f=1KHz)

PWM Dimming Operation

(VIN = 3.5V; 20mA Load; Duty=11:1; f=1KHz)

PWM Dimming Operation

(VIN = 3.5V; 20mA Load; Duty=1:11; f=1KHz)

AP3154 Rev. 2

8 of 13

www.diodes.com

FEBRUARY 2009

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