ALQ40F48N
ALQ40F48N is DC-DC / Industry Standard Isolated Quarter Brick manufactured by Emerson.
- Part of the ALQ40F48N_alq50_rev07_19october2004_1191276502 comparator family.
- Part of the ALQ40F48N_alq50_rev07_19october2004_1191276502 comparator family.
50 Amps
ALQ50
High Efficiency Quarter Brick
Total Power: Input Voltages: No. of Outputs:
132W 48V Single
Electrical Specs
Input
Input Range Input Surge Efficiency 36 to 75 VDC 100V /100ms 3.3V @ 91% (typical)
Output
Line / Load Regulation Output Current Noise/Ripple1 < 0.3% Vo (typical) up to 50A max (3.3V at 40A max) 40m VPK-PK (typical) Up to 10% of Vo 100m V (typ) deviation 50% to 75% Load change 250µs (typ) recovery 130% typ for Vo < 3.3V 125% typ for 3.3V 120% Iout typ (autorecovery) 115C average PCB temperature (autorecovery) 480k Hz 540k Hz (2.5V output) 1500Vdc
Special Features
- Industry standard Quarter Brick package 1.48" x 2.30" x 0.38"
- Openfrmae low profile construction
- High capacitive load start-up
- Regulation to zero load
- Fixed frequency switching for EMI predictability
- Industry Standard Features
: Input UVLO with hysteresis, Enable, OCP, OCP, OTP, Output Voltage Trim, Differential Remote Sense
- Meets Basic Insulation
Remote sense Transient Response
Overvoltage Protection Over Current Protection Over Temperature Protection Switching Frequency Isolation Voltage
Control
Voltage Voltage Trim ±10% VO,NOM Postive or Negative Logic options
Environmental
Operating Ambient Temperature: -40°C to +85°C Storage Temperature: -40°C to +125°C MTBF: > 1 million hours
Enable
Safety
UL, c UL 60950 TUV EN60950
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