TOP242FN
- Mfr.Part #
- TOP242FN
- Manufacturer
- Power Integrations
- Package / Case
- TO-262-7 (Formed Leads), 6 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SW FLYBACK TO262-7C
- Stock
- 8,970
- In Stock :
- 8,970
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Terminal Position :
- Zig-Zag
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- HTS Code :
- 8542.39.00.01
- Package / Case :
- TO-262-7 (Formed Leads), 6 Leads
- Switcher Configuration :
- Single
- Internal Switch(s) :
- yes
- Number of Terminations :
- 6
- ECCN Code :
- EAR99
- Nominal Supply Current :
- 1.6mA
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Voltage - Breakdown :
- 700V
- Output Isolation :
- Isolated
- Topology :
- Flyback
- Surface Mount :
- No
- Operating Temperature :
- -40°C~150°C TJ
- Terminal Finish :
- MATTE TIN
- Terminal Pitch :
- 1.27mm
- Max Duty Cycle :
- 83 %
- Width :
- 4.435mm
- Series :
- TOPSwitch®-GX
- Control Features :
- Frequency Control
- Duty Cycle :
- 66.5%
- Max Supply Voltage (AC) :
- 265V
- Output Voltage :
- 12V
- Mounting Type :
- Through Hole
- Packaging :
- Tube
- RoHS Status :
- RoHS Compliant
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Current-Max :
- 0.72A
- Length :
- 10.29mm
- JESD-609 Code :
- e3
- JESD-30 Code :
- R-PZIP-T6
- Frequency - Switching :
- 66kHz~132kHz
- Pbfree Code :
- yes
- Number of Functions :
- 1
- Control Mode :
- VOLTAGE-MODE
- Max Power Dissipation :
- 22W
- Published :
- 2005
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Pin Count :
- 3
- Control Technique :
- PULSE WIDTH MODULATION
- Min Supply Voltage (AC) :
- 85V
- Datasheets
- TOP242FN

AC DC Converters, Offline Switches Power Integrations TOP242FN Overview
The AC DC Converters, Offline Switches Power Integrations TOP242FN is a high-performance integrated circuit specifically designed for offline switch mode power supplies. This IC, housed in a TO-262-7C package, is part of Power Integrations' innovative offerings, enabling robust and efficient power conversion. With its capability to handle high voltages and provide a consistent output, the TOP242FN is ideal for applications requiring reliable power management. Its design facilitates minimized system complexity and enhanced system reliability, making it a preferred choice for manufacturers seeking efficient, scalable power solutions.
TOP242FN Features
The TOP242FN IC boasts several features that make it an excellent choice for power supply applications. These include high efficiency and low power consumption, which reduce operational costs and extend product life. The device also supports a wide input voltage range, accommodating various power systems seamlessly. Additionally, built-in protections for over-temperature, over-voltage, and overload conditions ensure safe operation and prolong the longevity of the IC under harsh conditions.
TOP242FN Applications
- Consumer Electronics: Used in TVs, audio systems, and gaming consoles to provide stable and efficient power, enhancing device performance and reliability.
- Office Equipment: Powers printers, scanners, and fax machines, ensuring smooth operation by maintaining consistent power output even with fluctuating input.
- Industrial Systems: Integral in powering automated machinery and control systems, where reliable and continuous power is critical for operational accuracy and safety.
- Telecommunication Devices: Supplies power to routers, switches, and modems, facilitating high reliability and performance necessary for uninterrupted communication services.
- Home Appliances: Utilized in appliances like microwaves and refrigerators, offering energy-efficient solutions and robust performance in domestic environments.
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