MA4820 Shindengen Electric Mfg.Co.Ltd, MA4820 Datasheet - Page 2

• Manufacturer Part Number: MA4820
• Description: Power Switching Regulators
• Manufacturer: Shindengen Electric Mfg.Co.Ltd

Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
●Standard Operating Condition・Design Standard For Application Circuit
Input Rated Voltage
Output Nominal Voltage
Output Nominal Current
●Standard Operating Condition・Standard Operating Characteristics （Ta=25℃）
Minimum Input Full Load Output Voltage
Maximum Input Light Load Output Voltage
Over Current Protection
Figure in ○=Terminal Sign
Item
Item
Foldback Current
Short Circuit
Vin=90V, I
Vin=276V, I
Vin=276V, V
Vin=276V, R
O
=4.0A
O
O
O
=0.40A
=0.5Ω
=10V
Fig1. Output Voltage/Current
Conditions
Conditions
Nodamage To Any Device,
Automatic Recovery.
12.0±0.6
12.0±0.6
MAX 6.0
Ratings
Unit
V
V
A
AC90～276
-
Ratings
12
4
Fig 1, ① Refer
Fig 1, ② Refer
Fig 1, ③ Refer
Fig 1, ④ Refer
MA4820
Unit
V
V
A