AEO25 Datasheet, PDF (1/2 Pages) Astec America, Inc – 66Watts

66Watts
AEO/ALO25
High Efficiency
Total Power:
Input Voltages:
No. of Outputs:
66 Watts
48V
Single
Electrical Specs
Special Features
• 2.3” x 0.9” Industry Standard 8th brick outline
• Baseplate or Openframe construction
• Low Ripple and Noise
• Regulation to zero load
• High Capacitive Load start-up
• Fixed Switching Frequency
• Industry Standard features: Input UVLO with
hysteresis, Enable, OVP, OCP, OTP, Output
VoltageTrim, Differential Remote Sense
• Meets Basic Insulation
Input
Input Range
Input Surge
Efficiency¹
36 to 75 VDC
100V /100ms
1.8V @ 90% (typical)
Output
Line / Load Regulation
Load Current
Ripple and Noise²
Transient Response
Over Voltage Protection
Over Current Protection
Over Temperature
Protection
Switching Frequency
Isolation Voltage
< 0.1% V_O
Up to 25A for Vo 1.8V
20mV_PK-PK at 1.8V_O (typical)
2% typical deviation
50% to 75% step load
250ms settling time (typical)
130% V_O Typ (autorecovery)
120% I_O,max Typ (autorecovery)
110ºC average PCB temperature
(autorecovery)
Fixed Frequency
1500Vdc
Control
Output Voltage Trim
Enable
±10% V_O
TTL compatible
(Positive or Negative Logic)
Environmental
Operating ambient temperature: -40°C to +85°C
Storage temperature: -55°C to +125°C
MTBF: >1 million hours
Safety
UL, cUL 60950 Recognized
TUV EN60950 Licensed
1
North America (USA): 1-888-41-ASTEC Europe (UK): 44 (1384) 842-211 Asia (HK): 852-2437-9662