AEO04B48N-6L Emerson Network Power, AEO04B48N-6L Datasheet - Page 6

• Manufacturer Part Number: AEO04B48N-6L
• Description: DC/DC Converter
• Manufacturer: Emerson Network Power

Specifications of AEO04B48N-6L

• Dc / Dc Converter O/p Type: Fixed
• No. Of Outputs: 1
• Input Voltage: 36V To 75V
• Power Rating: 48W
• Output Voltage: 12V
• Output Current: 4A
• Approval Bodies: CUL, TUV, UL
• Supply Voltage: 48V
• Product: Isolated
• Output Power: 48 W
• Input Voltage Range: 36 V to 75 V
• Input Voltage (nominal): 48 V
• Number Of Outputs: 1
• Output Voltage (channel 1): 12 V
• Output Current (channel 1): 4 A
• Isolation Voltage: 1.5 KV
• Package / Case Size: Eighth Brick
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications (continued)
MODEL: AEO_ALO04/12/20/25x48 SERIES
AUGUST 25, 2005 - REVISION G
Measure input reflected-ripple current with a simulated source inductance (Ltest) of
12uH. Capacitor Cs offsets possible battery impedance. Measure current as shown
above.
Use a 0.1µF @50V X7R ceramic capacitor (connected an inch away from the output
terminals of the UUT) and a 10µF @ 25V tantalum capacitor (2 inches away from
the output terminals of the UUT). Scope measurement should be made using a BNC
socket, positioned 3 inches away from output terminals of the converter.
BATTERY
Figure 1. Input Reflected Ripple Current Measurement Setup.
Vo(+)
Vo(-)
Figure 2. Peak to Peak Output Noise Measurement Setup.
AEO_ALO04/12/20/25x48 Series
TO OSCILLOSCOPE
Technical Reference Notes
(Single Output 8
COPPER STRIP
@ 20 ºC, 100 kHz
ESR < 0.1 OHM
0.1 uF
Cs 220 uF
12 uH
Ltest
@ 20 ºC, 100 kHz
th
ESR < 0.7 OHM
10 uF
Brick)
33 uF
SCOPE
Vi(+)
Vi(-)
RESISTIVE
LOAD
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