LPF-16 16W Single Output Switching Power Supply series Features : Universal AC input / Full range (up to 305VAC) Protections: Short circuit / Overload / Over voltage / Over temperature Built-in active PFC function Cooling by free air convection Fully isolated plastic case Class power unit, no FG Class 2 power unit IP67(optional , model NO. : LPF-16-12 P) Suitable for LED lighting and moving sign applications Compliance to worldwide safety regulations for lighting Suitable for dry / damp locations(wet location for LPF-16-12 P) 3 years warranty F 110 M M SPECIFICATION MODEL DC VOLTAGE LPF-16-15 LPF-16-20 LPF-16-24 LPF-16-30 LPF-16-36 LPF-16-42 LPF-16-48 LPF-16-54 12V 15V 20V 24V 30V 36V 42V 48V 54V 7.5 ~ 15V 10 ~ 20V 12 ~ 24V 18 ~ 36V 21 ~ 42V 24 ~ 48V 27 ~ 54V 0.45A 0.39A 0.34A 0.3A RATED CURRENT 1.34A 1.07A 0.8A 0.67A RATED POWER 16.08W 16.05W 16W 16.08W 16.2W 16.2W 16.38W 16.32W 16.2W 150mVp-p 150mVp-p 150mVp-p 200mVp-p 250mVp-p 250mVp-p 250mVp-p 350mVp-p RIPPLE & NOISE (max.) Note.2 150mVp-p VOLTAGE TOLERANCE Note.3 4.0% 4.0% 4.0% 4.0% 4.0% 4.0% 4.0% 4.0% 4.0% LINE REGULATION 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% LOAD REGULATION 2.0% 1.5% 1.0% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% Note.6 1500ms, 80ms / 115VAC at full load 16ms at full load HOLD UP TIME (Typ.) VOLTAGE RANGE Note.5 90 ~ 305VAC 47 ~ 63Hz PF>0.97/115VAC, PF>0.95/230VAC, PF>0.92/277VAC at full load (Please refer to "Power Factor Characteristic" curve) EFFICIENCY (Typ.) 84% 86% 84% 0.4A / 115VAC 0.2A / 230VAC COLD START 50A/230VAC OVER CURRENT Note.4 SHORT CIRCUIT OVER TEMPERATURE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION 86% 86% 86% 86% 54 ~ 63V 59 ~ 66V 95 ~ 108% Protection type : Constant current limiting, recovers automatically after fault condition is removed Hiccup mode, recovers automatically after fault condition is removed. 34 ~ 40V 15 ~ 18V 17.5 ~ 21V 23 ~ 27V 28 ~ 35V 41 ~ 49V 46 ~ 54V Protection type : Shut down and latch off o/p voltage, re-power on to recover 100J Ó 5J( TSW1) Detect on U2 Protection type : Shut down o/p voltage, recover automatically after temperature goes down -40 ~ +70 (Refer to "Derating Curve") 20 ~ 95% RH non-condensing -40 ~ +80 0.03%/ , 10 ~ 95% RH (0 ~ 50 ) 10 ~ 500Hz, 2G 12min./1cycle, period for 72min. each along X, Y, Z axes UL8750, CSA C22.2 No. 250.0-08 (except for 48V, 54V),EN61347-1, EN61347-2-13 independent approved, IP67 (optional) ; Design refer to UL60950-1, TUV EN60950-1 WITHSTAND VOLTAGE I/P-O/P:3.75KVAC ISOLATION RESISTANCE EMC EMISSION I/P-O/P:100M Ohms / 500VDC / 25 / 70% RH Compliance to EN55015; EN61000-3-2 Class C ( 50% load) ; EN61000-3-3 DIMENSION PACKING NOTE 86% SAFETY STANDARDS EMC IMMUNITY MTBF OTHERS 86% <0.75mA / 240VAC OVER VOLTAGE EMC 230VAC /115VAC 127 ~ 431VDC POWER FACTOR (Typ.) LEAKAGE CURRENT SAFETY & 1500ms, 80ms / 230VAC FREQUENCY RANGE AC CURRENT INRUSH CURRENT (Typ.) PROTECTION ( except for 48V,54V ) 15 ~ 30V 0.54A SETUP, RISE TIME INPUT ( for 48V,54V only) LPF-16-12 CONSTANT CURRENT REGION Note.4 6 ~12V OUTPUT SELV Compliance to EN61000-4-2,3,4,5,6,8,11; EN61547,light industry level(surge 2KV), criteria A 473.3Khrs min. MIL-HDBK-217F (25 148*40*32mm (L*W*H) 0.21Kg; 40pcs/9.4Kg/1.02CUFT ) 1. All parameters NOT specially mentioned are measured at 230VAC 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. Constant current operation region is within 50% ~100% rated output voltage. This is the suitable operation region for LED related applications, but please reconfirm special electrical requirements for some specific system design. 5. Derating may be needed under low input voltages. Please check the static characteristics for more details. 6. Length of set up time is measured at cold first start. Turning ON/OFF the power supply may lead to increase of the set up time. 7. 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. File Name:LPF-16-SPEC 2011-12-21 LPF-16 16W Single Output Switching Power Supply Mechanical Specification Case No. : LPF-16A 148 300 20 series Unit:mm 300 20 SJTW 18AWG 3.6 SVT 18AWG*2C T case +V(Red) -V(Black) 60 13 40 3.6 3.5 AC/N(Blue) AC/L(Brown) 3.5 3.5 3.5 32 T case: Max. Case Temperature. Block Diagram Fosc : 100KHz EMI FILTER & RECTIFIERS I/P RECTIFIERS & FILTER POWER SWITCHING PFC CIRCUIT +V -V O.L.P. O.L.P. DETECTION CIRCUIT PWM & PFC CONTROL O.V.P. Derating Curve Static Characteristics 100 100 90 80 80 230VAC Input only 70 LOAD (%) LOAD (%) 60 40 20 -40 -30 -15 0 15 30 AMBIENT TEMPERATURE ( 50 ) 60 70 (HORIZONTAL) 60 50 40 90 100 125 135 145 155 165 175 180 200 230 305 INPUT VOLTAGE (V) 60Hz File Name:LPF-16-SPEC 2011-12-21 16W Single Output Switching Power Supply LPF-16 series Power Factor Characteristic Constant Current Mode PF 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 .9 9 .9 8 .9 7 .9 6 .9 5 .9 4 .9 3 .9 2 .9 1 0 .9 .8 9 .8 8 .8 7 .8 6 .8 5 .8 4 277VAC 230VAC 115VAC 50% 60% 70% 80% 90% 100% (16W) LOAD EFFICIENCY vs LOAD (48V Model) EFFICIENCY (%) LPF-16 series possess superior working efficiency that up to 86% can be reached in field applications. 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 277VAC 230VAC 115VAC 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% LOAD DRIVING METHODS OF LED MODULE There are two major kinds of LED drive method "direct drive" and "with LED driver". A typical LED power supply may either work in "constant voltage mode (CV) or constant current mode (CC)" to drive the LEDs. Mean Well's LED power supply with CV+ CC characteristic can be operated at both CV mode (with LED driver, at area (A) and CC mode (direct drive, at area (B). (B) Constant Current area Vo(%) 100 (A) Constant Voltage area 50 (max.) (C) Hiccup Protection 50 95 Io(%) Typical LED power supply I-V curve File Name:LPF-16-SPEC 2011-12-21