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Mean Well

Mean Well LPF-16-36 Power Supply 16W 36V 450mA

fully isolated plastic caseIP67Class II design without FG
SKU LPF-16-36
$25.03 USD
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LPF-16-36
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Overview

LPF-16-36 is the 36V output model of this series: rated current 0.45A, rated power 16.2W, typical efficiency 86%.

LPF-16 series is a 16W AC/DC LED driver featuring the dual modes constant voltage and constant current output. LPF-16 operates from 90~305VAC and offers models with different rated voltage ranging between 12V and 54V. Thanks to the efficiency up to 86%, with the fanless design, the entire series is able to operate for -35℃ ~ +70℃ case temperature under free air convection. The entire series is suitable to work for a variety of applications at dry or damp locations and the optional models with IP67 rating is able to further work at wet locations.

Features

  • Constant Voltage + Constant Current mode output
  • Plastic housing with Class II design
  • Built-in active PFC function
  • Class 2 power unit
  • Standard type with IP30 level, optional IP67 with fully encapsulated
  • Typical lifetime>50000 hours
  • 5 years warranty

Specifications

LPF-16-36Specifications from the official datasheet (2026-02-09 edition)

OUTPUT

DC VOLTAGE
36V
CONSTANT CURRENT REGIONNote.2
19.8 ~ 36V
RATED CURRENT
0.45A
RATED POWERNote.5
16.2W
RIPPLE & NOISE (max.)Note.3
250mVp-p
VOLTAGE TOLERANCENote.4
±4.0%
LINE REGULATION
±0.5%
LOAD REGULATION
±0.5%
SETUP, RISE TIMENote.6
1500ms, 80ms / 115VAC 500ms, 80ms / 230VAC
HOLD UP TIME (Typ.)
16ms/230VAC 16ms /115VAC

INPUT

VOLTAGE RANGENote.5
90 ~ 305VAC 127 ~ 431VDC (Please refer to "STATIC CHARACTERISTIC" section)
FREQUENCY RANGE
47 ~ 63Hz
POWER FACTOR
PF≧0.97/115VAC, PF≧0.95/230VAC, PF≧0.92/277VAC@full load (Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section)
TOTAL HARMONIC DISTORTION
THD< 20%(@load≧60%/115VC,230VAC; @load≧75%/277VAC) (Please refer to “TOTAL HARMONIC DISTORTION(THD)” section)
EFFICIENCY (Typ.)
86%
AC CURRENT
0.4A / 115VAC 0.25A / 230VAC 0.2A/277VAC
INRUSH CURRENT(Typ.)
COLD START 45A(twidth=200μs measured at 50% Ipeak) at 230VAC; Per NEMA 410
MAX. No. of PSUs on 16A CIRCUIT BREAKER
14 units (circuit breaker of type B) / 24 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT
<0.75mA / 240VAC

PROTECTION

OVER CURRENT
95 ~ 108% Constant current limiting, recovers automatically after fault condition is removed
SHORT CIRCUIT
Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE
41 ~ 49V Shut down and latch off o/p voltage, re-power on to recover
OVER TEMPERATURE
Shut down o/p voltage, recovers automatically after temperature goes down

ENVIRONMENT

WORKING TEMP.
Tcase=-35 ~ +70℃ (Please refer to “ OUTPUT LOAD vs TEMPERATURE” section)
MAX. CASE TEMP.
Tcase=+70℃
WORKING HUMIDITY
20 ~ 95% RH non-condensing
STORAGE TEMP., HUMIDITY
-40 ~ +80℃, 10 ~ 95% RH
TEMP. COEFFICIENT
±0.03%/℃ (0 ~ 50℃)
VIBRATION
10 ~ 500Hz, 2G 12min./1cycle, period for 72min. each along X, Y, Z axes

SAFETY & EMC

SAFETY STANDARDSNote.8
UL8750, CSA C22.2 No. 250.0-08; ENEC BS EN/EN61347-1, BS EN/EN61347-2-13 independent , BS EN/EN62384,J61347-1, J61347-2-13,EAC TP TC 004,GB/T19510.1,GB/T19510. 213 approved,IP67 (optional) ; Design refer to UL60950-1
WITHSTAND VOLTAGE
I/P-O/P:3.75KVAC
ISOLATION RESISTANCE
I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSIONNote.8
Compliance to BS EN/EN55015,BS EN/EN61000-3-2 Class C (@load≧50%) ; BS EN/EN61000-3-3,GB/T 17743 , GB17625.1, EAC TP TC 020
EMC IMMUNITY
Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11; BS EN/EN61547, light industry level (surge immunity Line-Line 2KV),EAC TP TC 020

OTHERS

MTBF
3572.8K hrs min. Telcordia SR-332 (Bellcore) ; 427.3K hrs min. MIL-HDBK-217F (25℃)
DIMENSION
148*40*32mm (L*W*H)
PACKING
0.21Kg; 40pcs/9.4Kg/1.02CUFT
Test conditions and notes12
  1. 1. All parameters NOT specially mentioned are measured at 230VAC input, rated current and 25℃ of ambient temperature.
  2. 2. Please refer to "DRIVING METHODS OF LED MODULE".
  3. 3. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
  4. 4. Tolerance : includes set up tolerance, line regulation and load regulation.
  5. 5. De-rating may be needed under low input voltages. Please refer to “STATIC CHARACTERISTIC” sections for details.
  6. 6. Length of set up time is measured at first cold start. Turning ON/OFF the driver may lead to increase of the set up time.
  7. 7. The driver 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. (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf)
  8. 8. To fulfill requirements of the latest ErP regulation for lighting fixtures, this LED driver can only be used behind a switch without permanently connected to the mains.
  9. 9. This series meets the typical life expectancy of >50,000 hours of operation when Tcase, particularly tc point (or TMP, per DLC), is about 70℃ or less.
  10. 10. Please refer to the warranty statement on MEAN WELL's website at http://www.meanwell.com
  11. 11. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).
  12. 12. For any application note and IP water proof function installation caution, please refer our user manual before using. https://www.meanwell.com/Upload/PDF/LED_EN.pdf

Technical drawings

LPF-16-36 BLOCK DIAGRAM
BLOCK DIAGRAM
LPF-16-36 OUTPUT LOAD vs TEMPERATURE
OUTPUT LOAD vs TEMPERATURE
LPF-16-36 STATIC CHARACTERISTIC
STATIC CHARACTERISTIC
LPF-16-36 TOTAL HARMONIC DISTORTION
TOTAL HARMONIC DISTORTION
LPF-16-36 LIFETIME(Kh)
LIFETIME(Kh)
LPF-16-36 Recommend Mounting Direction
Recommend Mounting Direction

Typical applications

  • LED downlight
  • LED spotlight
  • LED decorative lighting
  • LED tunnel lighting

Downloads

FAQ

Can I use the LPF-16-36 for a 36V LED sign or illuminated panel?

Yes, if the LED load stays within 36V, 0.45A, and 16.2W. The driver works in constant voltage mode at 36V or in constant current mode over a 19.8-36V region, so the sign or panel has to match that operating window.

Is this driver a fit for a small 36V commercial lighting fixture?

It can be used with a 36V fixture that requires output up to 0.45A and does not exceed 16.2W. Note the sheet lists the standard unit as IP30, with IP67 only as an option, so it is not intended for exposed or damp areas as standard.

Can the LPF-16-36 run a short 36V LED strip for accent or display lighting?

Yes, if the strip is rated for 36V and draws no more than 0.45A. The driver offers 36V in constant voltage mode or 0.45A constant current within 19.8-36V, so the strip's electrical requirements need to match one of these modes.

How much 36V LED strip can this driver support?

The available power is 16.2W, so estimated strip length is 16.2W divided by your strip's rated power per meter. Check your strip rated power per meter and confirm the strip is specified for a 36V output limited to 0.45A before sizing the run.

Can this 36V driver be used outdoors?

Not as standard. The sheet shows the standard LPF-16-36 as IP30, with IP67 listed only as an option, so it is not rated for outdoor or wet-location use. Its working case temperature (Tcase) range is -35°C to +70°C.

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Mean Well LPF-16-36 Power Supply 16W 36V 450mA
Mean Well

Mean Well LPF-16-36 Power Supply 16W 36V 450mA

$25.03 USD

LPF-16-36 is the 36V output model of this series: rated current 0.45A, rated power 16.2W, typical efficiency 86%.

LPF-16 series is a 16W AC/DC LED driver featuring the dual modes constant voltage and constant current output. LPF-16 operates from 90~305VAC and offers models with different rated voltage ranging between 12V and 54V. Thanks to the efficiency up to 86%, with the fanless design, the entire series is able to operate for -35℃ ~ +70℃ case temperature under free air convection. The entire series is suitable to work for a variety of applications at dry or damp locations and the optional models with IP67 rating is able to further work at wet locations.

Features

  • Constant Voltage + Constant Current mode output
  • Plastic housing with Class II design
  • Built-in active PFC function
  • Class 2 power unit
  • Standard type with IP30 level, optional IP67 with fully encapsulated
  • Typical lifetime>50000 hours
  • 5 years warranty

Typical applications

  • LED downlight
  • LED spotlight
  • LED decorative lighting
  • LED tunnel lighting

Model

  • 16W 36V
  • 16W 36V Dimmable
  • 25W 36V
  • 25W 36V Dimmable
  • 40W 36V
  • 40W 36V Dimmable
  • 60W 36V
  • 60W 36V Dimmable
  • 90W 36V
  • 90W 36V Dimmable
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