參數(shù)資料
型號(hào): TED0521
廠商: TRACO ELECTRONIC AG.
英文描述: DC/DC Converter
中文描述: 直流/直流轉(zhuǎn)換器
文件頁(yè)數(shù): 2/3頁(yè)
文件大?。?/td> 59K
代理商: TED0521
www.tracopower.com
Page 2
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
DC/DC Converter
TED Series 2 Watt
Input Specifications
Input current no load
5 Vin models:
12 Vin models:
24 Vin models:
140 mA typ.
25 mA typ.
15 mA typ.
Input current full load
5 Vin models:
12 Vin models:
24 Vin models:
650 mA typ.
255 mA typ.
125 mA typ.
Input filter
Output Specifications
Pi-Filter
Voltage set accuracy
± 2 %
Regulation
– Input variation Vin min. to Vin max.
– Load variation 10 – 90 %: single output:
± 0.5 % max.
± 1.0 % max.
± 2.0 % max.
dual output:
Ripple and noise
(20 MHz Bandwidth)
80 mVpk-pk max.
Temperature coefficient
± 0.05 % / °C
Short circuit protection
continuous
Capacitive load
– Single output models
– Dual output models
2200 μF max.
2200 μF max.
General Specifications
Temperature ranges
– Operating
– Case
– Storage
–25 °C ... +75 °C
+ 95 °C
–40 °C ... +115 °C
Humidity
(non condensing)
95 % rel H max.
Reliability, calculated MTBF
(MIL-HDBK-217 E)
>1’000’000 h @ 25 °C
Isolation voltage
– Input/ Output
– Input/ Case
– Output/ Case
– Output/ Output
500 VDC
500 VDC
500 VDC
500 VDC
(dual output)
Isolation capacity
– Input/ Output
470 pF typ.
Isolation resistance
– Input/ Output
>1‘000 M Ohm
Switching frequency
20 – 75 KHz (depending on load)
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