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Description
The Fairchild Power Switch (FPS) product family is specially designed for an off line SMPS with minimal external components. The FPS consists of a high voltage power SenseFET and a current mode PWM IC. The included control IC features a trimmed oscillator, under voltage lock-out, leading edge blanking, optimized gate turn-on/turn-off driver, thermal shutdown protection, over voltage protection, temperature compensated precision current sources for loop compensation, and fault protection circuit. Compared to a discrete MOSFET and controller or RCC switching converter solution, the FPS can reduce total component count, design size, weight, and at the same time increase efficiency, productivity, and system reliability. It has a basic platform well suited for cost-effective C-TV power supply.
Specifications and features
• Wide operating frequency range up to 150kHz
• Pulse by pulse over current limiting
• Overload protection
• Over voltage protection (Min. 23V)
• Internal thermal shutdown function
• Under voltage lockout
• Internal high voltage sense FET
• External sync terminal
• Auto Restart ModeApplication Scenarios
This electronic component model, A3S12D40ETP-G5I, is suitable for various applications, including off line SMPS designs with minimal external components. It can be used in C-TV power supplies, where it offers a cost-effective solution with high efficiency, productivity, and system reliability.
Comparison
Advantages- Reduced total component count, design size, and weight
- Increased efficiency, productivity, and system reliabilityDisadvantages- Limited operating frequency range
- Requires an external sync terminal -
Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
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- - EMS: 10-15 business days
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Popular parts of the same kind
- Datasheet: Download A3S12D40ETP-G5I
- Chipdatas Part: CD94-A3S12D40ETP-G5I
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 08:52 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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