SMD Constant Current LED Driver LIGHTLINE - RECOM Power

1 LIGHTLINEDC/DC-Converterwith 5 year WarrantyRCD-24/PL SMD Constant Current LED Driver Built-in Class A or Class B EMC Filter Wide Input and Output Voltage Range Digital PWM and Analogue Voltage Dimming Short Circuit and Overtemperature Protected Low Cost EN/RAILWAYS Certified 5 Year Warranty FeaturesRegulatedConvertersSelection GuideInput Voltage (absolute maximum)40 VDC maxRecommended Input Voltage6V min. / 24V typ. / 36 VDC maxInput FilterSuffix /ACapacitorSuffix /BClass B with Pi A with Pi FilterOutput Current Accuracy (Vin=24V)300-700mA 2% typ, 3% max 1000mA 3% typ, 5% maxInternal Power DissipationWorst case load of 5 LEDs (300-700mA)700mW case load of 8 LEDs (1000mA), Vin= Current StabilityVin = 36V, Vout = 1-9 LEDs (300-700mA) 1% maxVin = 36V, Vout = 1-8 LEDs (1000mA) Ripple and Noise (20 MHz BW) Vin=36V, Vout =1-9 LEDs (300-700mA)Vin=36V, Vout =1-8 LEDs (1000mA)

2 300mVp-p maxTemperature Coefficient-40 C to +85 C ambient C maxMaximum Capacitive Load100 FOperating Frequency300-1000mA212kHz min/ 250kHz typ/ 280kHz maxEfficiency at Full Load300-700mA96% , Vout=8 LEDs (1000mA)94% Circuit ProtectionRegulated at rated output currentOperating Temperature Range300/350mA-40 C to +85 C500mA-40 C to +80 C600/700mA-40 C to +75 C1000mA-40 C to +65 CStorage Temperature Range-55 C to +125 CRelative Humidity5% to 95% RH, non-condensingcontinued on next pageSpecifications(typical at 25 C, nominal input voltage, rated output Current unless otherwise specified )DescriptionThe RCD-24-xxx/PL series is a step-down Constant Current source designed for driving high Power converter uses a pinless SMD open frame design to reduce cost and size.

3 Output currents available are300mA, 350mA, 500mA, 600mA, 700mA and 1000mA with either Class A (Suffix /A) or Class B (suffix /B)built-in EMC filtering. Despite its compact size, the RCD-PL series is fully featured with very high efficiency,wide input voltage range, high ambient operating temperature and two means of LED dimming: PWM/digitalcontrol and analogue voltage dimming. Both dimming controls are independent and can be combined. Thedriver is also designed to be as reliable as the LEDs it is driving, even at the full ambient operatingtemperature and is designed for strip lighting, wall washers and flourescent tube replacement designs, wherea low profile and narrow width are demanded.

4 PartInputOutputOutputDimmingMountingNumb erRangeCurrentVoltageControlStyle(VDC)(m A)(Vmin-Vmax) * + AnaloguePinless * + AnaloguePinless * + AnaloguePinless * + AnaloguePinless * + AnaloguePinless 6-36V 0-1000 2-32 Digital + Analogue Pinless SMD* /A for EMC Class A input Filteradd -R for Tape and Reel * /B for EMC Class B input FilterNote: only available with Class A Filter " " " " ! "ConstantCurrent LEDD riverEN-50121-3-2 CertifiedEN-60950-1 CertifiedUL-60950-1 CertifiedRoHS2011/65/EU6/6E358085 Refer to Application NotesDerating-Graph(Ambient Temperature).

5 1/2016 RCD-PLLIGHTLINEDC/DC-ConverterRCD-24-PLS eriesSpecifications(typical at 25 C, nominal input voltage, rated output Current unless otherwise specified ) x x Quantity12 pcs per Tube / 400 pcs per ReelReflow Soldering Profile265 C/10 sec maxMTBF(using MIL HDBK 217F) +25 C>600 khoursPWM Dimming and ON/OFF Control (Leave open if not used) Remote ON/OFFDC/DC ONOpen or 0V<Vr< VoltagesDC/DC OFF (Standby) <Vr< OFF (Full Shutdown) <Vr<6 VRemote Pin Drive CurrentVr=5V1mA maxQuiescent Input Current in Shutdown ModeVin=36V200 A maxRecommended PWM Frequency For Linear Operation 200Hz(measured 10%~90% Dimming)Maximum Frequency1000 HzAnalogue Dimming Control (leave open if not used)Input Voltage - 15 VControl Voltage Range Limits (see Graph)300-1000mA / Full 50mV300-700mA / Full 150mV1000mA / Full 100mV Analogue Pin Drive Current300-1000mA / Vc= / VibrationEN61373 EMC RailwaysEN50121-3-2.

6 2006 Conducted Emissions300-1000mA (/A Suffix)EN55022, Class A300-700mA (/B Suffix)EN55022, Class BRadiated EmissionsEN55022, Class BESDEN61000-4-2, Criterion ARadiated ImmunityEN61000-4-3, Criterion AFast TransientEN61000-4-4, Criterion AConducted ImmunityEN61000-4-6, Criterion ATypical Characteristics0++ ! !; ' $ % $ " Vin = 24V, Iout = 300~1000mA0++ ! !; ' $ % $ " Vin = 32V, Iout = 300~1000mANote:1. All LED drivers may not be used without a load. They must be switched on the primary side only. Noncompliance may damage the LED or reduce its It is not possible to parallel the drivers to increase the : 1/2016 RCD-PLAnalogue DimmingDigital Dimming !

7 "#$ % !"#$ %LIGHTLINEDC/DC-ConverterRCD-24-PLSeries Package Style and mmPad ConnectionsRCD-24-PL SeriesPad #OutComments1+VinDC Supply2 Analogue DimmingLeave open if not used3 PWM/ON/OFF Leave open if not used4 GNDDo not connect to -Vout5-VoutLED Cathode Connection6+VoutLED Anode ConnectionG ## ) G ' # : $ ) " (( ( (( %-+.. ( * (( G ( (" & (" 3B 8 9 & ( (" "( ( ( ( (# = + $ & ( #( $ % "$ & ' ' $ $ $ $ "$ ( $ % ) $ % $ ( $ ( "$ : 1/2016 The product information and specifications are subject to change without prior notice. RECOM products are not authorized for use in safety-critical applications (such as life support) without RECOM s explicit written consent.))))))))))))))))))))

8 A safety-critical application is defined as an application where a failure of a RECOM product may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The buyershall indemnify and hold harmless RECOM , its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical :3. If PWM dimming is used, a capacitor on output in parallel is 5 81$ C 5 % $ $ 68<B ? // F