AMER90-AZ_13 Datasheet, PDF (1/10 Pages) AIMTEC – up to 3.75A | AC-DC / DC-DC | LED Driver / Converter

Series AMER90-AZ
up to 3.75A | AC-DC / DC-DC | LED Driver / Converter
FEATURES:
• AC-DC Constant Current or Constant
• Over Temperature Protection
Voltage LED Driver
• Over Current Protection
• Input range 90-305VAC/47-440Hz
• Waterproof Case rated IP68
• High Efficiency up to 91%
• Power Factor Correction
• Operating temperature -40 to 85°C
• Short Circuit Protection
Models
• Dimmable via analog / 0-10V dimming ^②
Single output
Model
Max
Output
Power
(W) ^①
Output
Voltage
Range (V) ^③
Output
Current
(A) ^③
Input Voltage
(VAC/Hz)
Input
Voltage
(VDC)
Mode of Operation
Efficiency
(%)
AMER90-50180AZ
90
36-50
Constant Current
91
0-1.8
90-305/47-440
120-430
Constant Voltage ^②
89
AMER90-36250AZ
90
24-36
Constant Current
90
0-2.5
90-305/47-440
120-430
Constant Voltage ^②
88
AMER90-24375AZ
90
Constant Current
89
12-24
0-3.75 90-305/47-440
120-430
Constant Voltage ^②
88
Add Suffix “-F”
No dimming option
① _{Exceeding the maximum output power will permanently damage the converter}
② _{The dimming feature is not supported when units are used in Constant Voltage mode only, Aimtec suggests to order “-F” No dimming}
option in this case.
③ _{In constant current mode output current is maximum shown, in constant voltage mode output voltage is the maximum shown.}
NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at
rated output load unless otherwise specified.
Input Specifications
Parameters
Inrush current <2ms
Leakage current
AC current
Power Factor
External fuse
Start up time
Surge voltage
Conditions
115VAC
230VAC
115VAC
230VAC
115VAC
230VAC
115VAC
230VAC
2sec
Typical
40
50
0.5
0.75
1.4
0.46
700
Maximum
0.98
0.94
250V/2.5A
440
Units
A
mA
A
ms
V
Output Specifications
Parameters
Conditions
Typical
Current accuracy
±3
Line regulation
LL-HL
±1
Load regulation
0-100% load
±0.3
Ripple & Noise ^④
20MHz Bandwidth
75
Hold-up time
100
Current adjustment range
100-0
Minimum Load Voltage
See the models table
④ _{Tested with 0.1µF (C/C) or (M/C) and 47µF (E/C) parallel capacitors at the end.}
Maximum
Units
%
%
%
mV p-p
ms
%
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