Technical Reference Note
AEE (15W) Family
AEE (15W) Isolated DC/DC Converter Module
Industry Standard Size, 2” x 1” x 0.44”
9-36V/18-75V Inputs, 3.3V/5V/±5V/12V/±12V/15V/±15V Outputs
The AEE (15W) Isolated DC/DC Converter is Astec’s 4:1 wide input voltage family for low power applications. With
efficiency up to 83% typical for 5V module, this product is allowed to work at operating temperature range from -40ºC to
71ºC and a wide input voltage range of 4:1. Single-output models are available for a wide range of applications in
telecommunication, transportation equipment, etc.. Housed in small package, 2” x 1” x 0.44” , with industry standard pinout,
AEE family eases the PCB designs and mechanical designs of customers’ end products.
Electrical Parameters
Input
Input range
Efficiency
9-36 VDC; 18-75 VDC
83%@ 5V (Typical)
Output
Industry Standard Size
2”
×1” ×
0.44”
Regulation
(Line, Load, Temp)
Ripple and noise
<1%
2% typical
(100mV p-p max@ 5V)
Transient Response
6% max deviation with
50% load to full load
300uS (max) recovery
Short Circuit Protection Indefinite
Special Features
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Wide 4:1 input range
High efficiency, 83%@5V
-40°C to 90°C case surface operating temperature
Input / Output isolation 1.5KVdc
Low output ripple and noise
Shielded metal case with size (2”x1”x0.44”)
Industrial standard pinout
Lead-free soldering pins
Fixed switching frequency (300KHz)
Safety
Designed to meet EN60950 (up to SELV limit)
Environmental Specifications
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Operating temperature: -40°C to +71°C
Storage temperature: -55°C to +105°C
MTBF: >700K hours
ROHS Compliant
DATE: April, 2006
MODEL : AEE
Series
SHEET 1 / 17
ASTEC [ Astec America, Inc ]
