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Normaler Preis Dhs. 355,870.06
Normaler Preis Dhs. 374,600.06 Verkaufspreis Dhs. 355,870.06
Sale Ausverkauft
Quantity Unit Price Total Price
1 Dhs. 355,870.06 Dhs. 355,870.06
15+ Dhs. 344,632.06 Dhs. 5,169,480.90
25+ Dhs. 337,140.05 Dhs. 8,428,501.25
50+ Dhs. 318,410.05 Dhs. 15,920,502.50
100+ Dhs. 280,950.05 Dhs. 28,095,005.00
N+ Dhs. 56,190.01 Price Inquiry
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Product attributes Property Value
Manufacturer Power Integrations
Product Series TOPSwitch®-GX
Packaging |
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 700V
Topology Flyback
Voltage - Start Up -
Voltage - Supply (Vcc/Vdd) -
Duty Cycle 66.5%
Frequency - Switching 66kHz ~ 132kHz
Power (Watts) 65 W
Fault Protection Current Limiting, Over Temperature, Over Voltage
Control Features Frequency Control
Operating Temperature -40°C ~ 150°C (TJ)
Grade -
Qualification -
Mounting Type Through Hole
Package / Case TO-262-7 (6 Leads) Formed Leads
Supplier Device Package TO-262-7C

TOP244F - TOPSwitch-GX Offline Switching IC

The TOP244F from Power Integrations is a high-performance 65W flyback switching IC designed for isolated AC-DC power conversion applications. Part of the proven TOPSwitch-GX family, this integrated offline switcher combines a 700V power MOSFET, oscillator, high-voltage switched current source, current limit, and thermal shutdown circuitry on a single chip.

Key Features & Benefits

  • Integrated Design: Reduces component count and simplifies power supply design
  • Wide Switching Frequency: 66kHz to 132kHz for flexible transformer design
  • Comprehensive Protection: Built-in current limiting, over-temperature, and over-voltage protection
  • High Efficiency: 66.5% duty cycle enables compact, cost-effective designs
  • Extended Temperature Range: -40°C to 150°C junction temperature for demanding environments
  • Reliable Package: TO-262-7C through-hole mounting for robust assembly

Typical Applications

  • AC-DC power supplies for consumer electronics
  • Industrial control and automation equipment
  • LED lighting drivers
  • Standby and auxiliary power supplies
  • Battery chargers and adapters

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