ALQ40M48N
ALQ40M48N is DC-DC / Industry Standard Isolated Quarter Brick manufactured by Emerson.
- Part of the ALQ40M48N_alq50_rev07_19october2004_1191276526 comparator family.
- Part of the ALQ40M48N_alq50_rev07_19october2004_1191276526 comparator family.
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 10m V typical down to no load (3V3 output and below) 10m V typical (3V3 output and below) ±1% 100m V max typ 150m V max for 5V Up to 10% of Vo 5% max deviation with 25% to 75% full (output 5V and above) 200m V (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 pensation
- 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 patible (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,c UL 60950 TUV EN60950
REV 03: Dec...
