MA4820 – Power Switching Regulators

MA4820 Datasheet PDF learn more.

Part number : MA4820

Functions : This is a kind of semiconductor, Power Switching Regulators.

Pin arrangement :

Package information :

Manufacturer : Shindengen Electric Mfg.Co.Ltd

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MA4820 Datasheet PDF

The texts in the PDF file :

SHINDENGEN Power Switching Regulators MA4000 Series MA4820 OUTLINE DIMENSIONS Case : MA7 Unit : mm RATINGS ●Absolute Maximum Ratings Item Storage Temperature Operating Temperature Junction Temperature Peak Input Voltage Input Current Maximum Power Dissipation Dielectric Strength Insulation Resistance Max Voltage ④ to ⑥ Max Current ⑥ to ④ Reverse Current Symbol Tstg Top Tj Vin Iin PD PD Vdis V④・⑥ I⑥・④ IZ Conditions ②+,③-,⑤DC ②+,③Pulse ②+,③- Duty1/2 Ta=25℃ Heatsink Tc=100℃ Terminals To Case AC 1 min Terminals To Case 500VDC ④+,⑥⑥+,④-  (Peak)Duty Max 1/2 ⑤+,④- Ratings -30~125 -20~125 150 800 5 10 3 21 2 100 6 200 MAX 20 Unit ℃ ℃ ℃ V A A W W kV MΩ V mA mA ●Electrical Characteristics (Tc=25℃) Item Zero Gate Voltage Dreain Current Static Drain-Source On-State Thermal Resistance Reverse Current Forward Voltage Symbol IDSS RDS(on) θjc IR VF Conditions VDS=800V, VGS=0V,②+,③- Ratings MAX 250 TYP (2.1) MAX 3.0 MAX 2.3 MAX 10 MAX 1.7 TYP 0.7 Unit μA Ω Ω ℃/W μA V V Q1 Resistance D1 ID=2.5A, ②+,③- VGS=10V,⑤+,③- Junction to Case VR=800V, ①+,②IF=0.6A, ②+,①- Q2 Fold Back Detection Voltage ③+,④- Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd MA4820 ●Standard Operating Condition・Design Standard For Application Circuit Item Input Rated Voltage Output Nominal Voltage Output Nominal Current Conditions Ratings AC90~276 12 4 Unit V V A ●Standard Operating Condition・Standard Operating Characteristics (Ta=25℃) Item Conditions Vin=90V, IO=4.0A Minimum Input Full Load Output Voltage Vin=276V, IO=0.40A Maximum Input Light Load Output Voltage Vin=276V, VO=10V Over Current Protection Foldback Current Short Circuit Ratings 12.0±0.6 12.0±0.6 MAX 6.0 Nodamage To Any Device, Automatic Recovery. Unit V V A – Fig 1, ① Refer Fig 1, ② Refer Fig 1, ③ Refer Fig 1, ④ Refer Vin=276V, RO=0.5Ω Figure in ○=Terminal Sign Fig1. Ou [ … ]

MA4820 PDF File



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