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Home > Products > Meanwell Constant Current 600mA PWM Dimming LED Driver LDB-600L
Meanwell Constant Current 600mA PWM Dimming LED Driver LDB-600L
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Product: views:5Meanwell Constant Current 600mA PWM Dimming LED Driver LDB-600L 
Unit Price: Negotiated
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Delivery: Shipment within days since the date of payment
Valid until: Long Term
Updated on: 2020-12-17 16:49
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Product Details

Meanwell Constant Current 600mA PWM Dimming LED Driver LDB-600L

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Meanwell Constant Current 600mA PWM Dimming LED Driver LDB-600L

Features:

  • Meanwell LDB-600L
  • DC/DC buck-boost converter
  • Constant current output:300mA to 600mA
  • Wide input voltage: 9~36VDC
  • Wide output LED string voltage : 2~40VDC
  • High efficiency up to 91%
  • Built-in EMI filter, comply with EN55015 and FCC part15 without additional input filter and capacitors
  • Built-in PWM and remote ON / OFF control
  • Protections : Short circuit / Over temperature
  • Cooling by free air convection 
  • Fully encapsulated with IP67 level
  • Compact size
  • Low cost, high reliability
  • Suitable for driving illumination LED
  • 3 years warranty 

Detailes: 

 

LDB-300L() / LDB-350L() / LDB-500L () / LDB-600L() 
 

LDB-300L()  Blank: pin style

                   W     : wire style

 

Model
LDB-300L
LDB-350L
LDB-500L
LDB-600L
 
 
 
 
OUPUT
RATED CURRENT
300mA
350mA
500mA
600mA
CURRENT ACCURACY
±4% 
VOLTAGE RANGE
2 ~ 40VDC
2 ~ 40VDC
2 ~ 32VDC
2 ~ 30VDC
SWITCHING FREQENCY
350KHz
EXTERNAL CAPACITANCE LOAD
 
10uF
RIPPLE & NOISE
150mVp-p
150mVp-p
150mVp-p
200mVp-p
 
 
INPUT
VOLTAGE RANGE9 ~ 36VDC9 ~ 36VDC9 ~ 30VDC9 ~ 28VDC
 DC CURRENT 12VDC full load
 
1070mA
1120mA
1235mA
1610mA
 DC CURRENT 24VDC  full load
530mA
610mA
710mA
910mA
 DC CURRENT No load5mA
EFFICIENCY 12VDC
89%
89%%
89%
87%
EFFICIENCY  24VDC
90%
90%
91%
91%
FILTERCapacitor
PWM DIMMING
          &
    ON/OFF
  CONTROL
 
REMOTE ON/OFF
Leave open if not use
Power ON with dimming: DIM ~ -Vin >2.5 ~ 6VDC or open circuit
Power OFF : DIM ~ -Vin < 0.8VDC or short
PWM FREQUENCY
100 ~ 1KHz
QUIESCENT INPUT CURRENT IN SHUTDOWN MODE(max.)
 
 
1mA at PWM dimming OFF and 24VDC input
PROTECTIONSHORT CIRCUITRegulated at rated output current
Protection type: Can be continued, recovers automatically after
fault condition is removed
OVER TEMPERATURETj 145℃ typically(IC1) detect on main control IC
Protection type : Shut down, recovers automatically after
temperature goes down
ENVIRONMENTWORKING TEMP.-40 ~ + 71℃(Refer to derating curve)
WORKING HUMIDITY20% ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY-55 ~ +125℃, 10 ~ 95% RH
TEMP. COEFFICIENT±0.03% / ℃
VIBRATION10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X,Y, Z axes
OPERATING CASE TEMP. (max.)110℃
EMCEMC EMISSIONCompliance to EN55015, FCC part 15 class B
EMC IMMUNITYCompliance to EN61000-4-2,3,4,6,8, light industry level, criteria A
 
 
OTHERS
MTBF2000Khrs min. MIL-HDBK-217F (25℃)
DIMENSION31.8*20.3*12.2mm or 1.25"*0.8"*0.48" inch (L*W*H)
WEIGHTLDB-L:15.6g ; LDB-LW:18g
POTTING MATERIALExpoxy(UL94-V0)
NOTE
1.All parameters are specified at normal input(24VDC), rated load, 25℃ 70% RH ambient.
2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf capacitor.

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Meanwell Constant Current 600mA PWM Dimming LED Driver LDB-600L

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Certifications

What Certification do we have?

Why Choose us?

SUCCESS IS A RESULT OF OUR COMMITMENT TO A QUALITY SERVICE IN PARTNERSHIP WITH OUR CLIENTS

1. What we sell is 100% Genuine Mean Well Power Supply;

2. Small quantity orders acceptable;

3. We will choose the most suitable shipping way for you and inform you the cost advance, decision will be made by you;

4. We have larger stocks and this support us can make a very prompt shipping;

5. To assure you the maximum comfort and satisfaction, we accept pay via T/T, Paypal, Western Union;

6. Price could be negotiated for more and large quantity;

7. Your enquiry will be quickly responsed, we will choose the most suitable products and quote the most competitive price for you.

 

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