ALQ15FG48

ALQ15FG48 Datasheet


ALQ15-Dual

Part Datasheet
ALQ15FG48 ALQ15FG48 ALQ15FG48 (pdf)
Related Parts Information
ALQ15GM48 ALQ15GM48 ALQ15GM48
ALQ15FY48 ALQ15FY48 ALQ15FY48
PDF Datasheet Preview
60 Watts

ALQ15-Dual

High Efficiency

Total Power Input Voltages No. of Outputs:
60 Watts 48V Dual

Electrical Specs

Special Features
• Industry standard Dual O/p 1/4 Brick Footprint
• Open Frame Construction
• Low Ripple and Noise1 < 30mVPK-PK
• Regulation to zero load
• High Capacitive Load start-up
• Fixed Frequency Switching for EMI predictability
• Industry Standard features OVP, OCP, OTP,

Input UVLO, Enable, Trim
• Input Under Voltage Lockout with hysteresis
• Output Voltage Adjustability
• Meets Basic Insulation

Environmental

Operating Ambient Temperature -40°C to +85°C Storage temperature -55°C to +125°C MTBF > 1 Million Hrs

Input

Input Range Input Surge Efficiency2
36 to 75 VDC
100V /100ms
5.0V/3.3V typ at 60W 3.3V/2.5V 3.3V/1.8V 2.5V/1.5V

Output

Line / Load Regulation Load Current

Noise/Ripple1 Transient Response

Over Voltage Protection Over Current Protection Over Temperature Protection Switching Frequency Isolation Voltage
< 1% Vo 15A max per channel 60W max 12A max for 5V rail
30mVPK-PK 2% Vo deviation typ 50% to 75% Step Load < 300µs settling time typ 130% Vo Typ latching 130% IO,max Typ autorecovery 115ºC average PCB temperature autorecovery 350kHz typ 1500Vdc

Control

Voltage Adjust Enable
±10% VO,NOM

TTL compatible Positive or Negative options

Safety

UL, cUL 60950 Recognized TUV EN60950 Licensed CB Test Ceritifcate
2 North America USA 1-888-41-ASTEC Europe UK 44 1384 842-211 Asia 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 Volatge

Output Voltage

Output Current

Efficiency2

Model Number
36V to 75V 36V to 75V 36V to 75V 36V to 75V
5V 3.3V 3.3V 2.5V
3.3V 2.5V 1.8V 1.5V
12A 15A

ALQ15AF48 N - 6 ALQ15FG48 N - 6 ALQ15FY48 N - 6 ALQ15GM48 N - 6
* Total power both outputs combined not to exceed 60 Watts

OPTIONS:

Enable Function "N" = Negative Logic Enable default is Positive Logic Enable - no suffix “N”

Pin Length
“-6” = 3.7mm nominal pin length default is 5mm nominal - no suffix “6”

Pin Assignment

Dual Output
+Vin Enable On/Off -Vin +VO2 Secondary Return/Ground Trim +VO1

Notes 20 MHz bandwidth. External 10 uF tant. capacitor in
parallel with 1 uF ceramic capacitor placed output and secondary return ground. Efficiency measurements taken at full load - balanced output load current, nominal line and TA = 25°C. All specifications are typical at nominal line, full load and TA = 25°C unless otherwise noted. All specifications subject to change without notice. Mechanical drawings are for reference only Technical Reference Notes should be consulted for detailed information when available Warranty 1yr.

Mechanical Outline

PIN SIDTOEPDOWN

SIDE

PIN SIDE UP Dimensions are in inches [millimeters] Pin placement tolerance ± Mechanical Tolerance ±
More datasheets: 205016202420001 | 205016201020001 | 205016200410001 | 155016200810002 | 105016202010001 | 105016201010001 | 105016209010001 | 105016204010001 | 105016202610001 | 3145


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Datasheet ID: ALQ15FG48 511074