DANUBE

http://www.danube.com.tw

2016/09/23

1

FEATURES



EFFICIENCY UP TO 96%



CONSTANT CURRENT LED DRIVER



WIDE INPUT AND OUTPUT VOLTAGE

RANGE



INPUT VOLTAGE UP TO 52V



PWM DIMMING CONTROL



SHORT CIRCUIT AND

OVERTEMPERATURE PROTECTED



INTERNAL SMD TECHNOLOGY



FULLY ISOLATED PLAST2C CASE WITH

IP67 LEVEL



UL 94V-0 PACKAGE MATERIAL



RoHS COMPLIANT



3 YEARS WARRANTY

 DESCRIPTION

CALE-48 series is a high efficiency, constant current and step-down DC/DC

converter. The LED DRIVER operates from an input voltage 9Vdc to 52Vdc and

provides an externally adjustable output current of up to 1500mA and output power

up to 54 watts. It is able to include the function of Over temperature protection(OTP),

Over current protection(OCP), PWM/Digital Dimming and ON/OFF.

The device can extensively be used for Landscape illumination, Special illumination,

Back light source, Commercial illumination, Street light illumination, Home use

illumination and Automobile illumination etc.

 SELECTION GUIDE

MODEL

NUMBER

INPUT

NOMINAL

VOLTAGE

(VDC)

INPUT

VOLTAGE

RANGE

(VDC)

OUTPUT

VOLTAGE

RANGE

(VDC)

OUTPUT

CURRENT

RANGE

(mA)

DIMMING

CONTROL

EFF

(%,Typ.)

CALE-48-1.00D(W)

48

9-52

2-46

0-1000

PWM

96

CALE-48-1.20D(W)

48

9-52

2-46

0-1200

PWM

96

CALE-48-1.50D(W)

48

9-52

2-46

0-1500

PWM

96

CALE-48 SERIES

Constant Current LED Driver