7 Amps
ALQ07-D
Dual output Quarter Brick
Total Power:
Input Voltages:
No. of Outputs:
30W
48V
Dual
Electrical Specs
Input
Input Range
Input Surge
Efficiency
36 to 75 VDC
100V /100ms
82% Typ
Output
Load Regulation
Line Regulation
Cross Regulation
Voltage Tolerance
Noise/Ripple
Transient Response
15mV max
8mV max
0.5% of Vo nom
±1%
50mV max
5% max deviation with 50% to 75% load
200µs (max) recovery
5Vmax for 3.3Vo, 2.26V max for 1.5Vo,
1.8V max for 1.2Vo , 2.6V max for 1.8V0
15A max for Io1 + Io2
360KHz (typ)
Special Features
• High efficiency (82% Typical)
• -40°C to +85°C Ambient Operation (with
airflow)
• Industry standard package
1.45" x 2.28" x 0.43"
• High capacitive load limit on start-up
• Basic insulation
• Regulation to zero load
• Fixed frequency switching (360KHz)
Overvoltage Protection
Current Limit
Switching Frequency
Control
Voltage Adjust
Enable
80 to 110%
TTL compatible
(positive & negative enable options)
Environmental
Ambient air operating temperature range:
-40°C to +85°C (with airflow)
Storage temperature: -55°C to +125°C
Overtemperature protection: 101°C
MTBF: > 1 million hour
Safety
UL
CSA
TUV
60950
EN60950
1
North America (USA): 1-888-41-ASTEC
Europe (UK): 44 (1384) 842-211Asia (HK): 852-2437-9662
ASTEC [ Astec America, Inc ]
