MA4820 Datasheet, PDF (2/9 Pages) Shindengen Electric Mfg.Co.Ltd – Power Switching Regulators

●Standard Operating Condition・Design Standard For Application Circuit
Item
Input Rated Voltage
Output Nominal Voltage
Output Nominal Current
Conditions
●Standard Operating Condition・Standard Operating Characteristics （Ta=25℃）
Item
Minimum Input Full Load Output Voltage
Maximum Input Light Load Output Voltage
Over Current Protection Foldback Current
Vin=90V, I_O=4.0A
Vin=276V, I_O=0.40A
Vin=276V, V_O=10V
Conditions
Figure in ○=Terminal Sign
Short Circuit
Vin=276V, R_O=0.5Ω
MA4820
Ratings
Unit
AC90～276
V
12
V
4
A
Ratings
12.0±0.6
12.0±0.6
MAX 6.0
Nodamage To Any Device,
Automatic Recovery.
Unit
V Fig 1, ①　Refer
V Fig 1, ②　Refer
A Fig 1, ③　Refer
- Fig 1, ④　Refer
Fig1. Output Voltage/Current
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