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Power Integrations

LYT4318E

Regular price Dhs. 355,911.72
Regular price Dhs. 374,643.92 Sale price Dhs. 355,911.72
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Recycling Electronic Components

LYT4318E - Power Integrations LYTSwitch-4 AC-DC Offline Switching IC

The LYT4318E from Power Integrations is a high-performance AC-DC offline switching IC from the LYTSwitch-4 family, designed for isolated power supply applications up to 78W. This integrated solution combines internal switching with advanced topology support including Flyback, Step-Down (Buck), and Step-Up (Boost) configurations.

Key Features:

  • 78W Power Output - Ideal for mid-range power supply designs
  • 725V Breakdown Voltage - High voltage capability for universal input applications
  • 140kHz Switching Frequency - Optimized for efficiency and compact transformer design
  • 99.9% Duty Cycle - Maximum flexibility in power conversion
  • Isolated Output - Built-in galvanic isolation for safety-critical applications
  • Wide Operating Temperature - -40°C to 150°C (TJ) for industrial and automotive environments
  • Through-Hole eSIP-7C Package - Easy assembly and robust mechanical connection

Applications:

Perfect for LED drivers, auxiliary power supplies, industrial control systems, home appliances, and smart home devices requiring reliable, efficient AC-DC conversion with full manufacturer traceability.

Technical Specifications:

Product attributes Property Value
Manufacturer Power Integrations
Product Series LYTSwitch™-4
Packaging |
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 725V
Topology Flyback, Step-Down (Buck), Step-Up (Boost)
Voltage - Start Up -
Voltage - Supply (Vcc/Vdd) -
Duty Cycle 99.9%
Frequency - Switching 140kHz
Power (Watts) 78 W
Fault Protection -
Control Features -
Operating Temperature -40°C ~ 150°C (TJ)
Grade -
Qualification -
Mounting Type Through Hole
Package / Case 7-SSIP, 6 Leads, Exposed Pad, Formed Leads
Supplier Device Package eSIP-7C
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

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