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onsemi

NCP1052ST100T3G

Regular price Dhs. 355,889.44
Regular price Dhs. 374,620.46 Sale price Dhs. 355,889.44
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Recycling Electronic Components

NCP1052ST100T3G - High-Performance Flyback Switching Controller

The NCP1052ST100T3G from onsemi is a robust, isolated flyback switching controller designed for AC-DC offline applications up to 40W. Featuring a 700V breakdown voltage and 100kHz switching frequency, this controller delivers reliable performance with comprehensive fault protection including current limiting, open loop, overload, and over-temperature safeguards.

Key Features & Benefits

  • High Voltage Capability: 700V breakdown voltage for demanding applications
  • Efficient Switching: 100kHz switching frequency with 77% duty cycle
  • Comprehensive Protection: Current limiting, open loop, overload, and over-temperature protection
  • Wide Operating Range: -40°C to 150°C junction temperature
  • Compact Design: Surface mount SOT-223 (TO-261) package
  • Isolated Output: Built-in isolation for safety and reliability

Applications

Ideal for power supplies, battery chargers, LED drivers, and other AC-DC conversion applications requiring up to 40W output power with robust protection features.

RoHS Compliant - Environmentally friendly and meets international standards.

Product attributes Property Value
Manufacturer onsemi
Product Series
Packaging |
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 100kHz
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)
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

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