LPLC-18 18W Single Output Switching Power Supply series Features : Constant current mode power supply 90-132VAC input only Fully encapsulated with IP67 level (Note.6) Protections:Short circuit / Over voltage / Over temperature Cooling by free air convection Class power unit, no FG Pass LPS 100% full load burn-in test Suitable for LED lighting and moving sign applications High reliability / Low cost 2 years warranty LPS IP67 SPECIFICATION MODEL OUTPUT LPLC-18-350 350mA 700mA DC VOLTAGE RANGE 6~48V 6~25V RATED POWER 16.8W 17.5W RIPPLE & NOISE (max.) Note.2 300mVp-p 5.0% 8.0% LINE REGULATION 1.0% LOAD REGULATION INPUT HOLD UP TIME (Typ.) VOLTAGE RANGE 20ms/115VAC at full load 90 ~ 132VAC 127 ~ 186VDC FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY(Typ.) 82% AC CURRENT 0.5A/115VAC Cold start 40A/115VAC OVER VOLTAGE PROTECTION 28.75~ 33.75V Protection type : Shut off o/p voltage, clamping by zener diode Protection type : Hiccup mode, recovers automatically after temperature goes down WORKING TEMP. -30~ +70 (Refer to "Derating Curve") 20 ~ 90% RH non-condensing -40 ~ +80 0.2%/ , 10 ~ 95% RH (0 ~ 50 ) 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes SAFETY STANDARDS IP67 approved; design refer to UL1310 Class 2,TUV EN60950-1, EN61347-2-13, CAN/CSA C22.2 No. 223-M91 WITHSTAND VOLTAGE I/P-O/P:3KVAC ISOLATION RESISTANCE EMC EMISSION EMC IMMUNITY MTBF I/P-O/P:>100M Ohms / 500VDC / 25 / 70% RH Compliance to EN55022 (CISPR22) Class B, FCC Part 15, EN61000-3-2 Class A, EN61000-3-3 DIMENSION 140*30*22(L*W*H) 0.175Kg; 70pcs/13.3Kgs/0.71CUFT PACKING NOTE 0.25mA / 120VAC 50.4~ 60V Tj 140 t ypically (U1) Detect on main control IC VIBRATION OTHERS 80% OVER TEMPERATURE WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT (Note 5) 3.0% 3600ms, 150ms / 115VAC LEAKAGE CURRENT EMC 250mVp-p SETUP, RISE TIME INRUSH CURRENT(max.) SAFETY & LPLC-18-700 RATED CURRENT VOLTAGE TOLERANCE Note.3 CURRENT ACCURACY (LVD) Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A 1200.6K hrs min. MIL-HDBK-217F (25 ) 1. All parameters NOT specially mentioned are measured at 115VAC input, rated load and 25 of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 4. Derating may be needed under low input voltage. Please check the static characteristic for more details. 5. The power supply is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again. 6. Suitable for indoor use or outdoor use without direct sunlight exposure. File Name: LPLC-18-SPEC 2011-11-08 L P L C - 1 8 series 18W Single Output Switching Power Supply Mechanical Specification Unit:mm 300 20 300 20 140 3.6 3.5 30 3.6 DC OUT AC IN UL 1015 18AWG AC/N(Blue) AC/L(Brown) 3.5 3.5 UL 1015 18AWG -V(Black) +V(Red) 22 3.5 Block Diagram I/P fosc : 67KHz EMI FILTER POWER SWITCHING RECTIFIERS RECTIFIERS & FILTER +V -V DETECTION CIRCUIT PWM CONTROL Derating Curve Static Characteristics 100 100 90 80 80 70 50 LOAD (%) LOAD (%) 60 40 20 -30 0 10 20 30 40 50 AMBIENT TEMPERATURE ( ) 60 70 (HORIZONTAL) 60 50 40 90 100 105 110 115 120 125 132 INPUT VOLTAGE (VAC) 60Hz File Name: LPLC-18-SPEC 2011-11-08