Astech ASTEC – BM80A-300L-050F60 IGBT Power Modül DC-DC Converter 5V 300W

Total Power: 300 Watts
Input Voltages: 48V or 300V
No. of Outputs: Single

Özel Özellikler

300W Continuous power at 85°C baseplatetemperature
54W/in3 (3.3W/cm3)
High efficiency – 83% at full rated output
1MHz Fixed frequency
Low output ripple and noise
Excellent transient response
Safety isolated low voltageinterface with ALPTM linear control
High reliability – over 1 million hours MTBF
Wide input voltage range
Parallelable with accurate current sharing

Elektriksel Özellikler

Input

Input Range: 180 to 400 VDC or 36 to 72 VDC

Efficiency: 83% typical (5V @ 60A)

Control

Voltage Adjust: 80 to 120% Vo

Enable: TTL compatible (low to enable)

Current Limit Adjust: 20 to 100% Io

Clock Input (external sync): 3.3 to 5.5Vp-p @ 1MHz ± 10%

Clock Output:
(internal clock) 4.5Vp-p typical @ 1MHz ± 0.5%

Power Good/Identification High (Vo) = power good.
Temperature
Monitor Output

10 mV/°K (2.73V = 0°C)

Current Monitor Output: 0 to 1mA (1 mA = 100% Io rated)

Over Voltage

Protection Adjust: 110 to 150% Vo linear programming

Output

Load Regulation 0.1% typical down to no load

Line Regulation 0.02% typical

Noise/Ripple 50mV typical

Remote sense Up to 0.5V

Output Voltage
Adjust Range ±20% of nominal output

Transient Response 3% typical deviation with 250μs recovery (25-75% full load)

Current Share Accuracy 3% typical

Overvoltage Protection 115% Vo (nominal)

Current Limit 110% Io max

Sıcaklık

Operating temperature (baseplate):-20°C to +85°C
Storage temperature: -40°C to +105°C
Overtemperature protection: 90°C
typicalMTBF:> 1 million hours (50°C baseplate)

Belgeler

UL: UL 1950
CSA: CSA22.2-234E132002
CSA22.2-950LR53982C
VDE: IEC950 20396-3336-1005 & 1006
EN: 60950
CE: CEMark (LVD)

ASTEC BM80A-300L-050F60 IGBT Datasheet