參數(shù)資料
型號(hào): BM80A-300L-050F60
英文描述: 300 Watts
中文描述: 300瓦
文件頁數(shù): 1/2頁
文件大小: 629K
代理商: BM80A-300L-050F60
North America: 1-888-41-ASTEC
Europe (UK): 44(0)1384-84221
Asia (HK): 852-2437-9662
Special Features
Electrical Specs
300 Watts
BM80A
300W Continuous power at 85°C baseplate
temperature
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 voltage
interface with ALPTM linear control
High reliability - over 1 million
hours MTBF
Wide input voltage range
Parallelable with accurate
current sharing
Operating temperature (baseplate):
-20°C to +85°C
Storage temperature: -40°C to +105°C
Overtemperature protection: 90°C typical
MTBF:> 1 million hours (50°C baseplate)
UL
UL 1950
CSA
CSA22.2-234
CSA22.2-950
IEC950
E132002
LR53982C
VDE
EN
60950
CE
CEMark (LVD)
20396-3336-1005 & 1006
Input
Input Range
Efficiency
180 to 400 VDC or 36 to 72 VDC
83% typical (5V @ 60A)
Control
Voltage Adjust
Enable
Current Limit Adjust
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
80 to 120% Vo
TTL compatible (low to enable)
20 to 100% Io
Output
Load Regulation
Line Regulation
Noise/Ripple
Remote sense
Output Voltage
Adjust Range
Transient Response
0.1% typical down to no load
0.02% typical
50mV typical
Up to 0.5V
±20% of nominal output
3% typical deviation with 250μs
recovery (25-75% full load)
3% typical
115% Vo (nominal)
110% Io max
Current Share Accuracy
Overvoltage Protection
Current Limit
Notes
Nominal values apply with sense pins connected and other control
pins unconnected.
Specifications subject to change without notice.
Environmental
Safety
Total Power:
Input Voltages:
No. of Outputs:
300 Watts
48V or 300V
Single
A
相關(guān)PDF資料
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