North America (USA): 1-888-41-ASTEC Europe (UK): 44 (1384) 842-211 Asia (HK): 852-2437-96622
Special Features
Electrical Specs
60 Watts
ALQ15-Dual
High Efficiency
• 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 36 to 75 VDC
Input Surge 100V /100ms
Efficiency2 5.0V/3.3V @ 89.5% (typ at 60W)
3.3V/2.5V @ 87.7%
3.3V/1.8V @ 86.5%
2.5V/1.5V @ 84.0%
Output
Line / Load Regulation < 1% Vo
Load Current 15A max per channel (60W max)
12A max for 5V rail
Noise/Ripple1 30mVPK-PK
Transient Response 2% Vo deviation (typ)
(50% to 75% Step Load)
< 300µs settling time (typ)
Over Voltage Protection 130% Vo Typ (latching)
Over Current Protection 130% IO,max Typ (autorecovery)
Over Temperature 115ºC average PCB temperature
Protection (autorecovery)
Switching Frequency 350kHz (typ)
Isolation Voltage 1500Vdc
Control
Voltage Adjust ±10% VO,NOM
Enable TTL compatible
(Positive or Negative options)
Safety
UL, cUL 60950 Recognized
TUV EN60950 Licensed
CB Test Ceritifcate
Total Power: 60 Watts
Input Voltages: 48V
No. of Outputs: Dual