项 目 | 代 号 | 最小值/Min | 标称值/Nom | 最大值/Max | 单 位 |
负载电流(电阻) | Io1(Ro1) | | 2(2.55) | | A/Ω |
Io2(Ro2) | | 0.25(48) | | A/Ω | |
Io3(Ro3) | | 0.25(48) | | A/Ω | |
输入电压范围 | Uin | 36 | 48 | 72 | V |
输出电压 | Uo1 | 5.025 | | 5.075 | V |
Uo2 | 12.00 | | 12.50 | V | |
Uo3 | -12.00 | | -12.50 | V | |
负载效应 | | Ulr1 | | ±0.5 | % |
Ulr2 | | | ±1.5 | % | |
Ulr3 | | | ±1.5 | % | |
负载动态特性 | dUm | | | ±150 | mV |
dt | | | 200 | μs | |
效率 | Eff | 80 | | | % |
R406阻值/kΩ | 输出电压/V | ||
Uo1 | Uo2 | Uo3 | |
2.491 | 5.04 | +12.03 | -12.05 |
2.491//120 | 5.09 | +12.15 | -12.17 |
各路负载情况 | 输出电压/V | ||
Uo1 | Uo2 | Uo3 | |
+5V满载,±12V空载 | 5.02 | +13.39 | -13.56 |
+5V、-12V满载,-12V空载 | 5.03 | +12.53 | -13.20 |
+5V、-12V空载,+12V满载 | 5.04 | +11.45 | -11.96 |
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