TOP247FN
- Mfr.Part #
- TOP247FN
- Manufacturer
- Power Integrations
- Package / Case
- TO-262-7 (Formed Leads), 6 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SW FLYBACK TO262-7C
- Stock
- 13,033
- In Stock :
- 13,033
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Analog IC - Other Type :
- SWITCHING REGULATOR
- ECCN Code :
- EAR99
- RoHS Status :
- RoHS Compliant
- Number of Functions :
- 1
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- JESD-609 Code :
- e3
- Duty Cycle :
- 66.5%
- Control Features :
- Frequency Control
- Terminal Finish :
- PURE MATTE TIN
- Series :
- TOPSwitch®-GX
- Control Technique :
- PULSE WIDTH MODULATION
- JESD-30 Code :
- R-PZIP-T6
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Zig-Zag
- Width :
- 4.435mm
- HTS Code :
- 8542.39.00.01
- Nominal Supply Current :
- 2.2mA
- Max Duty Cycle :
- 83 %
- Switcher Configuration :
- Single
- Pbfree Code :
- yes
- Radiation Hardening :
- No
- Output Voltage :
- 12V
- Package / Case :
- TO-262-7 (Formed Leads), 6 Leads
- Lead Free :
- Lead Free
- Terminal Pitch :
- 1.27mm
- Min Supply Voltage (AC) :
- 85V
- Topology :
- Flyback
- Mounting Type :
- Through Hole
- Pin Count :
- 3
- Max Supply Voltage (AC) :
- 265V
- Voltage - Breakdown :
- 700V
- Max Power Dissipation :
- 165W
- Operating Temperature :
- -40°C~150°C TJ
- Internal Switch(s) :
- yes
- Output Current-Max :
- 5.76A
- Control Mode :
- VOLTAGE-MODE
- Frequency - Switching :
- 66kHz~132kHz
- Published :
- 2005
- Packaging :
- Tube
- Length :
- 10.29mm
- Surface Mount :
- No
- Output Isolation :
- Isolated
- Number of Terminations :
- 6
- Height Seated (Max) :
- 15.1mm
- Factory Lead Time :
- 6 Weeks
- Datasheets
- TOP247FN

AC DC Converters, Offline Switches Power Integrations TOP247FN Overview
The AC DC Converters, Offline Switches Power Integrations TOP247FN is a cutting-edge integrated circuit designed for high efficiency and reliability in offline switch mode power supplies (SMPS). This innovative component from Power Integrations, a leader in power conversion technology, is ideal for designers looking to enhance product performance with minimal power loss. The TOP247FN excels in applications requiring a compact, flyback converter design thanks to its integrated high-voltage power MOSFET and control circuit in a single package. Its robust design and advanced technology ensure optimal performance in a variety of challenging environments, making it a preferred choice for critical applications.
TOP247FN Features
The TOP247FN integrated circuit boasts several key features that enhance its applicability in power management solutions. These include extended maximum power output for a wide input voltage range, which ensures flexibility across different power supplies. It also features built-in auto-restart and frequency jittering, reducing power consumption and minimizing EMI emissions. Moreover, the TOP247FN is designed to offer exceptional thermal performance, critical in maintaining system stability and longevity.
TOP247FN Applications
- Consumer Electronics: Utilized in TVs, gaming consoles, and audio equipment to ensure efficient power conversion and stable operation even under varied load conditions.
- Computer Power Supplies: Enhances the reliability and efficiency of power supplies for desktops and servers through improved power factor and reduced heat generation.
- LED Lighting: Drives LED lighting solutions, providing consistent power delivery and optimizing light output while ensuring longevity and energy efficiency.
- Industrial Systems: Applied in industrial controls and automation systems where consistent and reliable power is crucial for maintaining operational integrity.
- Telecommunication Equipment: Supports power systems in telecommunications infrastructure by ensuring stable and efficient power delivery, critical for continuous operation.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















