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LNK574DG

LNK574DG

For Reference Only

Part Number LNK574DG
PNEDA Part # LNK574DG
Description IC OFF-LINE SWITCHER LP 3W 8-SOI
Manufacturer Power Integrations
Unit Price Request a Quote
In Stock 248,430
Warehouses Shipped from Hong Kong SAR
Estimated Delivery May 31 - Jun 5 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

LNK574DG Resources

Brand Power Integrations
ECAD Module ECAD
Mfr. Part NumberLNK574DG
CategorySemiconductorsPower Management ICsPMIC - AC DC Converters, Offline Switchers
Datasheet
LNK574DG, LNK574DG Datasheet (Total Pages: 18, Size: 1,336.99 KB)
PDFLNK576DG-TL Datasheet Cover
LNK576DG-TL Datasheet Page 2 LNK576DG-TL Datasheet Page 3 LNK576DG-TL Datasheet Page 4 LNK576DG-TL Datasheet Page 5 LNK576DG-TL Datasheet Page 6 LNK576DG-TL Datasheet Page 7 LNK576DG-TL Datasheet Page 8 LNK576DG-TL Datasheet Page 9 LNK576DG-TL Datasheet Page 10 LNK576DG-TL Datasheet Page 11

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LNK574DG Specifications

ManufacturerPower Integrations
SeriesLinkZero™-LP
Output IsolationIsolated
Internal Switch(s)Yes
Voltage - Breakdown700V
TopologyFlyback
Voltage - Start Up-
Voltage - Supply (Vcc/Vdd)-
Duty Cycle63%
Frequency - Switching100kHz
Power (Watts)3W
Fault ProtectionCurrent Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit
Control Features-
Operating Temperature-40°C ~ 150°C (TJ)
Package / Case8-SOIC (0.154", 3.90mm Width), 7 Leads
Supplier Device PackageSO-8C
Mounting TypeSurface Mount

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