LMSA-20V Datasheet, PDF (1/3 Pages) PAIRUI GROUP INC. – Constant voltage LED Drivers

Constant voltage LED Drivers
For indoor use
LMSA-20V Series, 20Watt, Ultra-thin package
FEATURES:
Constant voltage output
Input voltage range 108-132Vac
Overall height 14mm only
Short circuit, overload, and over temperature
protections
Designed to worldwide safety standards for lighting
Cooling by free air convection
Class Ⅱ power
3 years warranty
Model
LMSA20-V12
LMSA20-V24
Input voltage
(Vac)
108-132
Output voltage
(Vdc)
12
24
Output current
(mA)
Min.
Max.
0
1670
0
830
Output power
(W)
20
20
ELECTRICAL
Parameters
Input voltage
Input frequency
Input current
Inrush current
Power factor
Efficiency
Output current
Output voltage
Line regulation
Symbols
V_in
F_line
I_in
I_inrush
PF
η
I_out
V_out
I_out-line
Input
Test Conditions / Comment
---
---
Full load, V_in =115Vac
Cold start, V_in =115Vac
70%~100% load, V_in =115Vac
V_in =115Vac, full load
Output
LMSA20-V12
LMSA20-V24
LMSA20-V12
LMSA20-V24
V_in from 108Vac to 132Vac
Min. Typ. Max. Units
108
--
132
Vac
--
60
--
Hz
--
--
0.6
A
--
--
50
A
0.5
--
--
PF
--
85
--
%
--
1670
--
mA
--
830
--
mA
11.4
12
12.6
V
22.8
24
25.2
V
--
--
1
%
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Date: 01/25/2014