CLE-24-1.50D

CLE-24 SERIES Constant Current LED Driver FEATURES            EFFICIENCY UP TO 96% CONSTANT CURRENT LED DRIVER WIDE INPUT AND OUTPUT VOLTAGE RANGE INPUT VOLTAGE UP TO 36V PWM/DC DIMMING CONTROL SHORT CIRCUIT PROTECTED INTERNAL SMD TECHNOLOGY FULLY ISOLATED PLAST2C CASE WITH IP67 LEVEL UL 94V-0 PACKAGE MATERIAL RoHS COMPLIANT 3 YEARS WARRANTY ġ ġ  DESCRIPTION CLE-24 series is a high efficiency, constant current and step-down DC/DC converter. The LED DRIVER operates from an input voltage 6Vdc to 36Vdc and provides an externally adjustable output current of up to 1500mA and output power up to 45 watts. It is able to include the function of 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 INPUT INPUT OUTPUT OUTPUT MODEL NOMINAL VOLTAGE VOLTAGE CURRENT DIMMING/DC EFF NUMBER VOLTAGE RANGE RANGE RANGE CONTROL (%,MAX) (VDC) (VDC) (VDC) (mA) CLE-24-1.00D(W)(S) 24 6-36 2-30 0-1000 PWM/DC 96 CLE-24-1.20D(W)(S) 24 6-36 2-30 0-1200 PWM/DC 96 CLE-24-1.50D(W)(S) 24 6-36 2-30 0-1500 PWM/DC 96 DANUBE http://www.danube.com.tw 9-1 2013/10/07  PARTNUMBES STRUCTURE Series Coding scheme CLE-24 Series CLE-x1-x.x2y1zzz CLE = Series Name x1 = Input voltage x.x2 = Output current y1=Package Style(D=PINS)(W=WIRED)(S=SMD) 炻A~Z or blank for market purpose.! zzz = 0~9炻  SPECIFICATIONS ( typical at 25°C, nominal input voltage, rated output current unless otherwise specified ) Project Working Condition Min Typ Max Unit 36 VDC 36 VDC Input Voltage(absolute maximum) Recommended Input Voltage 6 Input Filter 24 Capacitor Output Voltage range Vin=36V 2 30 VDC Output Current Accuracy Vin=24V,5LEDS Ʋ5 Ʋ6 % Output Current Stability Vin=24V,1LED to 5LEDS Ʋ5 Ʋ6 % 2.2 uF Operating Frequency 1000 KHz Ripple & Noise (20MHz BW) 1500 mVp-p Maximum Capacitive Load Short Circuit Protection Continuous Ʋ0.03 %°C -40 71 °C -55 125 °C Humidity (D) (W) 95 % Humidity (S) 85 % Maximum Case Temperature 100 °C Temperature Coefficient -40°C~+71°C ambient Operating Temperature 1000mA/1200mA/1500mA Storage Temperature MTBF (using MIL-HDBK 217F) Case Material Potting Material Operating Temperature 25°C 2000000 Hours Non Conductive plastic Epoxy (UL94V-0) Case Size (D) (W) 31.8*20.3*12.2 mm Case Size (S) 31.8*20.3*10.9 mm Weight (D) 15.6 g Weight (W) 18 g Weight (S) 12.8 g EMI Radiated Emissions Dust Test & Waterproof Test (D)(W) DANUBE EN55015 IP67 http://www.danube.com.tw 9-2 2013/10/07  PWM DIMMING AND ON/OFF CONTROL(Leave open if not use) Project ON/OFF Control Quiescent Input Current in Shutdown Mode PWM Frequency Working Condition Min ON (DIM ~ -VIN) OFF (DIM ~ -VIN) Typ Max Unit 2.6 5.5 VDC 0 0.4 VDC 1 mA 500 Hz Max Unit 0 5.5 VDC Vin=24 For Linear Operation 100 (measured 1%~100% Dimming)  ANALOGUE DIMMING CONTROL(Leave open if not use) Project Working Condition Input Voltage Range Min Typ Control Voltage Range ON (DIM ~ -VIN) 0.5 2.5 VDC Limits OFF (DIM ~ -VIN) 0 0.4 VDC 1 mA Quiescent Input Current in Shutdown Mode Vin=24  PWM DIMMING AND ON/OFF CONTROL  ANALOGUE DIMMING CONTROL DANUBE (measured 1~100% Dimming) (measured 20%~100% Dimming) http://www.danube.com.tw 9-3 2013/10/07  TYPICAL APPLICATIONS PWM Dimming control circuit Fig.2 In actual use, if necessary to protect LED, a PTC of positive temperature coefficient may be connect to the input end of every channel or all channels, as shown in Fig.2. EMI filter circuit DANUBE http://www.danube.com.tw 9-4 2013/10/07  TYPICAL APPLICATIONS Analogue Dimming control circuit  EFFICIENCY VS. LOAD LED TA=25ɗ 1-LED VF=3.6V; 2-LED VF=7.2V; 3-LED VF=10.8V; 4-LED VF=14.4V; 5-LED VF=18V; OUTPUT CURRENT 1.20A 100 100 95 95 EFFICIENCY(%) EFFICIENCY(%) OUTPUT CURRENT 1.0A 90 85 š 80 90 85 š 80 75 75 1 2 3 4 5 6 7 8 Vin=24V 1 2 3 4 5 6 7 8 LOAD LED(S) LOAD LED(S) Vin=24V Vin=36V Vin=36V OUTPUT CURRENT 1.50A 100 EFFICIENCY(%) 95 90 85 80 75 1 2 3 4 5 6 7 8 LOAD LED(S) Vin=24V DANUBE Vin=36V http://www.danube.com.tw 9-5 2013/10/07  DERATING CURVE OUTPUT POWER(%) 125% 100% 75% SAFE OPERATING AREA 50% 25% 0% -4 0 0 25 50 71 85 T A (d e g re e C ) IJ įij ł ĭIJ įĶ ł  MECHANICAL DIMENSIONS RECOMMENDED FOOTPRINT DETAILS PACKAGE(D) PIN OUT COMMENT Don’t connect to -Vout 1&2 -Vin 11 & 12 -Vout LED - Connection 13 & 14 +Vout LED + Connection 21 PWM/DC DIM ON/OFF/PWM/DC Dimming Leave open if not used 23 & 24 +Vin DC Supply NOTE: Pin Size is Tolerance 0.60Φ ²0.05mm All Dimensions In mm(Inches) or .XX= ²0.5mm 2.54mm Tolerance .X 2.54mm 24 23 14 13 21 1 2 11 12 TOP VIEW . DANUBE http://www.danube.com.tw 9-6 2013/10/07 PACKAGE(W) 20.3[0.80] 14 11 SIDE VIEW 14 100.0²10 [3.93] 2 BOTTOM VIEW 14 20.3[0.80] 12.2 [0.48] 31.8[1.25] SIDE 23 21VIEW 23 21 PIN 2 (Black) 11 (Blue) 14 (Yellow) OUT -Vin -Vout LED - Connection +Vout LED + Connection ON/OFF/PWM/DC Dimming Leave open if not used 11 21 PWM/DC (White) DIM 23 (Red) +Vin DC Supply NOTE: All Dimensions In mm(lnches) 1.Case Tolerance .x 5.0²2 [0.20] COMMENT Don’t connect to -Vout or .xx ²0.5mm 2.Wire outside diameter=1.6mm ²0.1 3.Wire core diameter =0.75mm ²0.1 4.Wire is UL 3385/CAS TEM listed #22AWG/300V/105°C Rated PACKAGE(S) PIN OUT COMMENT Don’t connect to -Vout 1&2 -Vin 11 & 12 -Vout LED - Connection 13 & 14 +Vout LED + Connection 21 PWM/DC DIM ON/OFF/PWM/DC Dimming Leave open if not used 23 & 24 +Vin DC Supply NOTE: All Dimensions In mm(Inches) Tolerance .X DANUBE or .XX= ²0.5mm http://www.danube.com.tw 9-7 2013/10/07  REFLOW SOLDERING CURVE Remark:The curve applies only to the hot air reflow soldering. FOR MORE INFORMATION CALL: Danube Enterprise Co., Ltd. Tel: 886-7-3755165 Fax: 886-7-3755330 Home Page http://www.danube.com.tw DANUBE E-mail: danube@ms10.hinet.net http://www.danube.com.tw 9-8 2013/10/07 G G #FFKVKQPCN+PHQTOCVKQP   ଛ˯ ণળࢷ  ෱Ҟ࡛ࢴ࢒ &KYGNN'NGEVTQPKEU%Q.VF 2JQPG  (CZ     *QOGRCIGJVVRYYYFKYGNNEQO     JVVRYYYFKYGNNUJQREQO  ̘ܺ ‫ ׽‬ˮ֍ ‫ ࡿה‬GOCKNGZRQGD"FKYGNNEQO                           FULGQPI"FKYGNNEQO  G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G JVVRYYYFKYGNNEQOG