onsemi NCP1055ST136T3

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Normaler Preis Dhs. 2.14
Normaler Preis Dhs. 2.25 Verkaufspreis Dhs. 2.14
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1 Dhs. 2.14 Dhs. 2.14
15+ Dhs. 2.07 Dhs. 31.05
25+ Dhs. 2.03 Dhs. 50.75
50+ Dhs. 1.91 Dhs. 95.50
100+ Dhs. 1.69 Dhs. 169.00
N+ Dhs. 0.34 Price Inquiry
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NCP1055ST136T3 - High-Performance Offline Switching Regulator

The NCP1055ST136T3 from onsemi is a robust 40W offline switching regulator IC designed for flyback topology applications. This integrated controller features a 700V breakdown voltage, 136kHz switching frequency, and comprehensive fault protection including current limiting, open loop, overload, and over-temperature safeguards.

Key Features:

  • Isolated output with internal switch
  • Wide operating temperature range: -40°C to 150°C (TJ)
  • 77% duty cycle for efficient power conversion
  • 8.5V start-up voltage with 7.5V to 10V supply range
  • Surface mount SOT-223 (TO-261) package
  • Available in tape & reel packaging for automated assembly

Ideal for power supply designs in industrial, consumer electronics, and telecommunications applications requiring reliable, high-efficiency AC-DC conversion.

Product attributes Property Value
Manufacturer onsemi
Product Series
Packaging Tape & Reel (TR) |
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 700V
Topology Flyback
Voltage - Start Up 8.5 V
Voltage - Supply (Vcc/Vdd) 7.5V ~ 10V
Duty Cycle 77%
Frequency - Switching 136kHz
Power (Watts) 40 W
Fault Protection Current Limiting, Open Loop, Over Load, Over Temperature
Control Features -
Operating Temperature -40°C ~ 150°C (TJ)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case TO-261-4, TO-261AA
Supplier Device Package SOT-223 (TO-261)