ALD15 Datasheet, PDF (1/3 Pages) Artesyn Technologies – High efficiency

POWER
Data Sheet
ALD15 Series
15 Amps
Total Power: 35 Watts
Input Voltage: 48 V
# of Outputs: Single
SPECIAL FEATURES
ƒƒ High efficiency
ƒƒ -40 °C to +75 °C ambient air
operation
ƒƒ 1.30” x 0.90” x 0.35” TH or SMT
package
ƒƒ High capacitive load limit on start-
up
ƒƒ Industry standard feature sets:
UVLO, OVP, OCP, OTP, on/off
enable, remote sense, output trim
ƒƒ Basic insulation
ƒƒ Regulation to zero load
ƒƒ Fixed frequency switching
ƒƒ EU Directive 2002/95/EC compliant
for RoHS
SAFETY
ƒƒ UL, cUL: 60950-1
ƒƒ TUV: EN60950-1
Electrical Specifications
Input
Input ra­nge
Input surge
Efficiency
Output
Line regulation
Load regulation
Noise/ripple¹
Remote sense
Transient response
Overvoltage protection
Overcurrent protection
Overtemperature protection
Switching frequency
Isolation voltage
Control
Voltage adjust
Enable
36 to 76 Vdc
100 V / 100 ms
90.5% @ 12 V
±0.1% Vo (typical)
±0.1% Vo (typical)
40 mVp-p (typical)
Up to 10% of Vo
3% Vo (typical deviation
50% to 75% load change
80 μs setting time (typical)
125% Vo typical (autorecovery)
115% Io typical (autorecovery)
115 °C average PCB temperature (autorecovery)
Fixed frequency
1500 Vdc minimum (2000 Vdc ALD10F48N)
90 - 100% Vo
TTL compatible
Environmental Specifications
Operating ambient temperature range -40 °C to +85 °C
Storage temperature
-40 °C to +125 °C
MTBF
1 million hours