Series AM40U-AZ
40 Watt | DC-DC Converter
FEATURES:
• Wide Input 2:1 Range
• Full Internal SMD Technology
• 1600 VDC Isolation
•
•
•
•
Adjustable Output Voltage
Remote ON/OFF Function
Over Load, Voltage & Short Circuit Protection
• Efficiency up to 89%
Operating temperature -40oC to + 85oC
Models
Single output
Input Voltage
(V)
Output Voltage
Output Current
Isolation
(VDC)
1600
Efficiency
Model
(V)
3.3
5
12
15
3.3
5
12
15
3.3
5
12
15
max (A)
(%)
85
86
86
87
86
88
88
89
87
88
89
89
AM40U-1203SAZ
AM40U-1205SAZ
AM40U-1212SAZ
AM40U-1215SAZ
AM40U-2403SAZ
AM40U-2405SAZ
AM40U-2412SAZ
AM40U-2415SAZ
AM40U-4803SAZ
AM40U-4805SAZ
AM40U-4812SAZ
AM40U-4815SAZ
9-18
9-18
9-18
9-18
18-36
18-36
18-36
18-36
36-75
36-75
36-75
36-75
8
8
3.3
2.6
8
1600
1600
1600
1600
1600
1600
1600
1600
8
3.3
2.6
8
8
3.3
2.6
1600
1600
1600
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
Nominal
Typical
9-18
18-36
Maximum
Units
12
24
48
Voltage range
VDC
36-75
Filter
Start up time
π(Pi) Network
25
ms
12
24
48
36
50
100
100
Absolute Maximum Rating
VDC
Peak Input Voltage time
ms
Input reflected ripple current
20
mA p-p
Isolation Specifications
Parameters
Tested I/O voltage
Resistance
Conditions
Typical
Rated
1600
Units
3 sec
VDC
MOhm
pF
>1000
220
Capacitance
Output Specifications
Parameters
Conditions
Typical
Maximum
Units
Voltage accuracy
±2
%
Over voltage protection
Over load protection
Short Circuit protection
Short circuit restart
Zener Diode Clamp
135~150
Foldback
%
Continuous
Auto-Restart
110
Thermal shutdown
On Case
ºC
Line voltage regulation
±1
% of Vin
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