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ALQ40Y48N

Emerson
Part Number ALQ40Y48N
Manufacturer Emerson
Description DC-DC / Industry Standard Isolated Quarter Brick
Published Oct 25, 2009
Detailed Description 40 Amps ALQ40 High Efficiency Quarter Brick Total Power: Input Voltages: No. of Outputs: 144W 48V Single Preliminary ...
Datasheet PDF File ALQ40Y48N PDF File

ALQ40Y48N
ALQ40Y48N

Overview
40 Amps ALQ40 High Efficiency Quarter Brick Total Power: Input Voltages: No.
of Outputs: 144W 48V Single Preliminary Input Electrical Specs Input Range Input Surge Efficiency 36 to 75 VDC 100V /100ms 91%@3.
3V Typ Output Load Regulation Line Regulation Voltage Tolerance Noise/Ripple 10mV typical down to no load (3V3 output and below) 10mV typical (3V3 output and below) ±1% 100mV max typ 150mV max for 5V Up to 10% of Vo 5% max deviation with 25% to 75% full (output 5V and above) 200mV (output below 5V) 500µs (max) recovery 140% nominal output 140% nominal output 200KHz (typ) Special Features • High efficiency (91% Typical) • -40°C to +70°C Ambient Air Operation • Industry standard package 1.
48" x 2.
30" x 0.
38" • High capacitive load limit on start-up • Remote sense compensation • Basic insulation • Regulation to zero load • Fixed frequency switching (200KHz) Remote sense Transient Response Overvoltage Protection Current Limit Switching Frequency Control Voltage Adjust 90 to 110% for 5V output 80 to 110% for 3.
3V and below TTL compatible (positive & negative enable options) Enable Environmental Ambient air operating temperature range: -40°C to +70°C Storage temperature: -40°C to +125°C Overtemperature protection: 115°C typical MTBF: > 1 million hours Safety UL,cUL 60950 TUV EN60950 REV 03: Dec 2003 1 North America (USA): 1-888-41-ASTEC Europe (UK): 44 (1384) 842-211Asia (HK): 852-2437-9662 AMERICAS 5810 Van Allen Way Carlsbad, CA 92008 Telephone: 760-930-4600 Facsimile: 760-930-0698 EUROPE Astec House, Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX, UK Telephone: 44 (1384) 842-211 Facsimile: 44 (1384) 843-355 ASIA Units 2111-2116, Level 21 Tower1, Metroplaza 223, Hing Fong Road Fwai Fong, New Territories Hong Kong Telephone: 852-2437-9662 Facsimile: 852-2402-4426 Ordering Information Input Voltage 36V to 75V 36V to 75V 36V to 75V 36V to 75V 36V to 75V 36V to 75V Output Voltage 5.
0V 3.
3V 2.
5V 1.
8V 1.
5V 1.
2V Output Current 25A 35A ...


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