AIF25H300-NT
AIF25H300-NT is DC-DC / High Voltage Full Brick manufactured by Emerson.
- Part of the AIF25H300-NT_aif80-50-40-25_1191524546 comparator family.
- Part of the AIF25H300-NT_aif80-50-40-25_1191524546 comparator family.
Features
- 600W Continuous power at 100°C baseplate temperature
- 108W/in3 (6.6W/cm3)
- High efficiency
- up to 90%
- Low output ripple and noise
- Positive and Negative enable function
- Excellent transient response
- OVP, OCP, V Adj control with ALPTM analog mode linear control, or through I2C bus with digital mode control.
- Paralleable with accurate current sharing
- EU Directive 2002/95/EC pliant for Ro HS
Input range Input surge Efficiency
- 420 VDC 450V / 100ms 90%@5.0V (Typical) 0.2% typical down to no load 0.2% typical 100m V typical (below 5V); 2% typical (5V and above) Up to 0.5V +/-20% for 5V and above; +10%/ -50% for below 5V 5% max for 3.3V and above, 150m V for 1.8V, deviation with 25% to 75% full load 250 μS (max) recovery 3% typical 115% Vo (nominal) 115% Io maximum
Output
Load Regulation Line Regulation Noise / Ripple Remote sense Output voltage adjust range Transient Response Current Share Accuracy Overvoltage Protection Current Limit
Control
Voltage Adjust 80 to 120% Vo linear programming for 12V, 15V, 24V, 48V 50% to 110% for 1.8V
- 5.0V Enable TTL patible (positive & negative enable options) Current Limit Adjust 20 to 100% Io linear programming or digital mode control Clock Input (external sync) 3.3 to 5.5Vp-p @ 800KHz ±10% Clock Output (internal clock) 4.5Vp-p typical@ 800KHz ±5% Power Good Identification High (Vo) = power good Temperature Monitor Output 10m V/°K (2.73 = 0°C) Current Monitor Output 0 to 1m A (1m A = 100% Io rated) Over Voltage Protection Adjust 110 to 150% Vo linear programming by voltage or resistor, or digital mode control
Safety
UL c UL TUV CE 60950 Recognized 60950 Recognized EN60950 Licensed CE Mark
Notes
Nominal values apply with sense pins connected and other control pin unconnected. ALP: Astec Linear Programming
Embedded Power for Business-Critical Continuity
Environmental Specifications
Operating temperature Start up temperature Storage temperature Overtemperature protection
Ordering Information
Americas
5810...