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ALQ15FY48-6

Description
DC-DC Regulated Power Supply Module, 2 Output, 60W, Hybrid
CategoryPower/power management    The power supply circuit   
File Size863KB,18 Pages
ManufacturerArtysen Embedded Technologies
Download Datasheet Parametric View All

ALQ15FY48-6 Overview

DC-DC Regulated Power Supply Module, 2 Output, 60W, Hybrid

ALQ15FY48-6 Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
MakerArtysen Embedded Technologies
Reach Compliance Codeunknown
ECCN codeEAR99
Technical Reference Notes
ALQ15XX48X Series
(Open Frame Dual Output Quarter Brick)
ALQ15 Dual Output Open-Frame DC-DC Converter Module
Industry Standard
¼
Brick: 36V-75V Input / 60W Output Power
The ALQ15 series is Astec's latest dual output; high-density converter offering that comes in an industry standard ¼ brick
open-frame package. With its independently controlled output rails, the module practically eliminates cross regulation effects
which has been an issue to most dual converters available in the market. The ALQ15 series has been designed to deliver 60W
of clean, well-regulated, low noise DC power for today's demanding loads at respectable efficiency levels: 3.3V-2.5V
combination @ 87% (60W output power). Output combinations currently available are 3.3V/2.5V - 3.3V/1.8V - 2.5V/1.5V,
with each output rail able to deliver 15A max. The module comes with standard feature sets such as output enable with positive
or negative options; output voltage-adjust; over current, over voltage and over temperature protection. In addition, it is also
being offered at both 5mm (std) and 3.7mm pin lengths.
Electrical Parameters
Input
Input Range
Input Surge
Efficiency
36-75 VDC
100V / 100ms
3.3V/2.5V @ 87% (Typ at 60W)
3.3V/1.8V @ 86%
2.5V/1.5V @ 83%
Control
Enable
TTL compatible
(Positive and Negative Enable Options)
Output
Special Features
Tightly regulated for a dual output at < 1%
Low Ripple and Noise at < 30mV
PK-PK
Industry Standard ¼ Brick Footprint
Positive and Negative Enable Options
Regulation to Zero Load
High Capacitive Load Start-up
Fixed Switching Frequency at 350kHz
Output Trim
Input Under-Voltage Lockout
Load Current
Regulation
Ripple and Noise
Output Voltage
Adjust Range
Transient Response
15A max per channel (60W max)
< 1% V
O
30mV
PK-PK
max
±10% V
2% V
O
deviation (Typ)
50% to 75% Load Change
< 300µsec settling time (Typ)
µ
135% I
O,max
Over Current
Protection
Environmental Specifications
-40ºC to 85ºC Operating Temperature
-40ºC to 125ºC Storage Temperature
MTBF > 1 million hours
Safety
UL + cUL 60950, Recognized (Pending)
EN60950 through TUV-PS (Pending)
MODEL: ALQ15 SERIES
OCTOBER 4, 2002 - REVISION A1
SHEET 1 OF 18
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