16W Single Output Switching Power Supply
LPF-16 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
110
F
M
M
SELV
( for 48V,54V only)
( except for 48V,54V )
SPECIFICATION
MODEL
LPF-16-12 LPF-16-15 LPF-16-20 LPF-16-24 LPF-16-30 LPF-16-36 LPF-16-42 LPF-16-48 LPF-16-54
36V
42V
DC VOLTAGE
12V
15V
20V
24V
30V
48V
54V
18 ~ 36V
0.45A
16.2W
250mVp-p
4.0%
21 ~ 42V
0.39A
CONSTANT CURRENT REGION Note.4 6 ~12V
7.5 ~ 15V
1.07A
10 ~ 20V
0.8A
12 ~ 24V
0.67A
15 ~ 30V
0.54A
16.2W
200mVp-p
4.0%
24 ~ 48V
0.34A
27 ~ 54V
0.3A
RATED CURRENT
RATED POWER
1.34A
16.38W
250mVp-p
4.0%
16.08W
16.05W
150mVp-p
4.0%
16W
16.08W
150mVp-p
4.0%
16.32W
250mVp-p
4.0%
16.2W
350mVp-p
4.0%
RIPPLE & NOISE (max.) Note.2 150mVp-p
VOLTAGE TOLERANCE Note.3 4.0%
150mVp-p
4.0%
OUTPUT
0.5%
0.5%
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
HOLD UP TIME (Typ.)
VOLTAGE RANGE
0.5%
2.0%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
1.5%
1.0%
0.5%
0.5%
0.5%
0.5%
Note.6 1500ms, 80ms / 115VAC at full load 1500ms, 80ms / 230VAC
16ms at full load 230VAC /115VAC
Note.5 90 ~ 305VAC
127 ~ 431VDC
FREQUENCY RANGE
POWER FACTOR (Typ.)
EFFICIENCY (Typ.)
AC CURRENT
47 ~ 63Hz
PF>0.97/115VAC, PF>0.95/230VAC, PF>0.92/277VAC at full load (Please refer to "Power Factor Characteristic" curve)
INPUT
84%
86%
86%
86%
86%
86%
84%
86%
86%
0.4A / 115VAC
0.2A / 230VAC
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
COLD START 50A/230VAC
<0.75mA / 240VAC
95 ~ 108%
OVER CURRENT
Note.4
Protection type : Constant current limiting, recovers automatically after fault condition is removed
Hiccup mode, recovers automatically after fault condition is removed.
SHORT CIRCUIT
OVER VOLTAGE
PROTECTION
34 ~ 40V
41 ~ 49V
46 ~ 54V
54 ~ 63V
59 ~ 66V
15 ~ 18V
17.5 ~ 21V 23 ~ 27V
28 ~ 35V
Protection type : Shut down and latch off o/p voltage, re-power on to recover
100J Ó5J( TSW1) Detect on U2
OVER TEMPERATURE
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 , 10 ~ 95% RH
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
ENVIRONMENT
0.03%/ (0 ~ 50
)
10 ~ 500Hz, 2G 12min./1cycle, period for 72min. each along X, Y, Z axes
SAFETY STANDARDS
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
EMC EMISSION
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
I/P-O/P:3.75KVAC
SAFETY &
EMC
I/P-O/P:100M Ohms / 500VDC / 25 / 70% RH
Compliance to EN55015; EN61000-3-2 Class C ( 50% load) ; EN61000-3-3
Compliance to EN61000-4-2,3,4,5,6,8,11; EN61547,light industry level(surge 2KV), criteria A
EMC IMMUNITY
MTBF
473.3Khrs min. MIL-HDBK-217F (25
148*40*32mm (L*W*H)
)
OTHERS
NOTE
DIMENSION
0.21Kg; 40pcs/9.4Kg/1.02CUFT
PACKING
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
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