Embedded Power for
Business-Critical Continuity
AIF12W300
600 Watts
Total Power:
600 Watts
(48 V@12.5 Amps)
Input Voltage:
300 V
# of Outputs:
Single
Rev. 06.11.08
AIF12W300
1 of 2
Electrical Specifications
Input
Special Features
• 600 W continuous power at
100 °C baseplate temperature
• 108 W/in
3
(6.6W/cm
3
)
• High efficiency - up to 90%
• Low output ripple and noise
• Positive and Negative enable
function
• Excellent transient response
• OVP, OCP, V Adj control with
ALP
TM
• Paralleable with accurate
current sharing
Input range:
Input surge:
Efficiency:
250 - 420 Vdc
500 V / 100 ms
90% typical
400 mV typical down to no load
200 mV typical
480 mV typical
5% max deviation with 25% to 75% full load, slew = 1 A / uS
3% typical, 5% max (≥80% of Io max)
125% ± 5% Vo (nominal) - latch up
105% - 120% Io maximum - hiccup
150% maximum - hiccup
80 to 120% Vo linear programming (see page 2 graph)
TTL compatible (positive & negative enable options)
20 to 100% Io linear programming
3.3 to 5.5 Vp-p @ 800 KHz ±10%
4.5 Vp-p typical@ 800 KHz ±5%
High (Vo) = power good
10 mV/°K (2.73 = 0 °C)
0 to 1 mA (1 mA = 100% Io rated) ± 0.1 mA
120 to 150% Vo
12 V ± 1.5 V, 10 mA
Output
Load regulation:
Line regulation:
Noise / ripple:
Transient response:
Current share accuracy:
Overvoltage protection:
Current limit:
Short-circuit protection:
Control
Voltage Adjust*:
Enable:
Current limit ddjust:
Clock input (external sync):
Clock output (internal clock):
Power good identification:
Temperature monitor output:
Current monitor output:
Overvoltage protection
adjust:
Auxiliary power:
Safety
UL:
cUL:
TUV:
60950 Recognized
60950 Recognized
EN60950 Licensed
EMERSON-NETWORKPOWER [ EMERSON NETWORK POWER ]
