TOP246F
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- Mfr.Part #
- TOP246F
- Manufacturer
- Power Integrations
- Package / Case
- TO-262-7 (Formed Leads), 6 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SW FLYBACK TO262-7C
- Stock
- 48,648
- In Stock ：
- 48,648
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Terminal Finish :
- TIN LEAD
- Frequency - Switching :
- 66kHz~132kHz
- Width :
- 4.435mm
- Output Current-Max :
- 4.32A
- Packaging :
- Bulk
- Published :
- 2005
- JESD-30 Code :
- R-PZIP-T6
- Package / Case :
- TO-262-7 (Formed Leads), 6 Leads
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Number of Functions :
- 1
- Control Technique :
- PULSE WIDTH MODULATION
- RoHS Status :
- Non-RoHS Compliant
- Terminal Position :
- Zig-Zag
- Series :
- TOPSwitch®-GX
- Qualification Status :
- Not Qualified
- Voltage - Breakdown :
- 700V
- Additional Feature :
- REQUIRES AN AC SUPPLY OF 85 TO 265 V
- HTS Code :
- 8542.39.00.01
- Length :
- 10.29mm
- Topology :
- Flyback
- Number of Terminations :
- 6
- Mounting Type :
- Through Hole
- Terminal Pitch :
- 1.27mm
- Internal Switch(s) :
- yes
- Duty Cycle :
- 66.5%
- Switcher Configuration :
- Single
- JESD-609 Code :
- e0
- ECCN Code :
- EAR99
- Control Mode :
- VOLTAGE-MODE
- Control Features :
- Frequency Control
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Temperature :
- -40°C~150°C TJ
- Max Power Dissipation :
- 125W
- Surface Mount :
- No
- Pin Count :
- 3
- Output Isolation :
- Isolated
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Pbfree Code :
- No
- Datasheets
- TOP246F
AC DC Converters, Offline Switches Power Integrations TOP246F Overview
Introducing the TOP246F from Power Integrations, a robust integrated circuit specifically designed for offline switch mode power supplies. This highly efficient component integrates a 65 kHz switching controller with a high-voltage power MOSFET, making it an ideal choice for compact power applications. The TOP246F simplifies design processes and enhances performance by offering a cost-effective solution that reduces external component count and improves reliability. With its capability to handle up to 128W, it is perfectly suited for demanding applications requiring a compact, yet powerful energy conversion solution. Utilizing the AC DC Converters, Offline Switches Power Integrations TOP246F ensures exceptional power efficiency and reliability in a TO-262-7C package, designed for versatile mounting and thermal management.
TOP246F Features
The TOP246F offers several key features that make it stand out in its category. These include integrated soft-start for minimal stress during startup, auto-restart for fault conditions, and a multi-mode operation that enhances efficiency across different load levels. Additionally, its extended thermal shutdown feature safeguards the device under high temperature conditions, thereby ensuring durability and longevity in harsh environments.
TOP246F Applications
- Consumer Electronics: Used in TVs, audio equipment, and game consoles where efficient power conversion is necessary for compact sizes and prolonged operational reliability. The TOP246F manages power efficiently to optimize performance and minimize heat generation.
- Industrial Systems: Ideal for powering industrial automation equipment such as sensors and control systems that require consistent and reliable power management. Its robustness suits the variable conditions often encountered in industrial settings.
- Telecommunications Equipment: Supports applications in telecom infrastructure where reliable power supply is critical. The TOP246F ensures stable operation even under fluctuating power conditions typical in telecom environments.
- Office Equipment: Powers devices such as printers and fax machines, providing efficient energy conversion which is vital for maintaining the functionality and energy efficiency of office equipment.
- Portable Devices: Suitable for charging solutions in portable electronic devices, leveraging its efficient conversion rates to enhance battery life and reduce charging times.
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