AVO240 Datasheet, PDF (1/4 Pages) Artesyn Technologies – Fixed switching frequency

POWER
Data Sheet
AVO240 Series
240 Watts
Total Power: 240 Watts
Input Voltage: 41 - 75 V
# of Outputs: Single
SPECIAL FEATURES
ƒƒ 2:1 wide input range
ƒƒ Output voltage 12V
ƒƒ Optimised for high density, small
space applications
ƒƒ Low ripple and noise
ƒƒ Fixed switching frequency
ƒƒ High efficiency
ƒƒ High capacitive load capability
ƒƒ Basic insulation system
ƒƒ Pre-bias start-up capability
ƒƒ Open-frame structure
SAFETY
ƒƒ UL, cUL: UL60950
ƒƒ TUV/CE: IEC/EN60950
Electrical Specifications
Input
Input ra­nge
Efficiency²
Output
Voltage tolerance
Line regulation
Load regulation
Noise/ripple
Overvoltage protection
Overtemperature protection
Switching frequency
Temperature co-efficient
Isolation
I/O isolation
41 - 75 Vdc
94% @ 12 Vo
11.6 - 12.2 V
± 0.3%
± 0.5%
70 mV
Auto-restart
150 kHz
± 0.02/°C
1500 Vdc min.
Environmental Specifications
Operating ambient temperature
-40 °C to +85 °C
Storage temperature
-55 °C to +125 °C
Humidity
5% to 95% (non-condensing)
MTBF
1.5 Million hours
RoHS Compliant