TOP246GN
- Mfr.Part #
- TOP246GN
- Manufacturer
- Power Integrations
- Package / Case
- 8-SMD (7 Leads), Gull Wing
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8SMD
- Stock
- 73
- In Stock :
- 73
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Operating Temperature :
- -40°C~150°C TJ
- Voltage - Breakdown :
- 700V
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Min Supply Voltage (AC) :
- 85V
- Lead Free :
- Lead Free
- Package / Case :
- 8-SMD (7 Leads), Gull Wing
- Internal Switch(s) :
- yes
- Output Isolation :
- Isolated
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Series :
- TOPSwitch®-GX
- Control Mode :
- VOLTAGE-MODE
- Published :
- 2005
- Topology :
- Flyback
- Max Duty Cycle :
- 83 %
- Surface Mount :
- yes
- Duty Cycle :
- 66.5%
- Output Voltage :
- 12V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Control Technique :
- PULSE WIDTH MODULATION
- RoHS Status :
- RoHS Compliant
- Frequency - Switching :
- 66kHz~132kHz
- Length :
- 9.575mm
- JESD-30 Code :
- R-PDSO-G7
- Switcher Configuration :
- Single
- Max Supply Voltage (AC) :
- 265V
- Terminal Position :
- Dual
- Control Features :
- Frequency Control
- Number of Terminations :
- 7
- Factory Lead Time :
- 6 Weeks
- Output Current-Max :
- 4.32A
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 4 (72 Hours)
- Operating Supply Current :
- 2.2mA
- Max Power Dissipation :
- 34W
- JESD-609 Code :
- e3
- Number of Functions :
- 1
- Terminal Pitch :
- 2.54mm
- Width :
- 6.35mm
- ECCN Code :
- EAR99
- Packaging :
- Tube
- Number of Pins :
- 8
- Datasheets
- TOP246GN

AC DC Converters, Offline Switches Power Integrations TOP246GN Overview
The Power Integrations TOP246GN is a highly efficient, integrated circuit specially designed for offline switch mode power supplies. This advanced component from Power Integrations offers compact size and exceptional functionality, making it an ideal choice for designers seeking a reliable solution for power conversion. It integrates a 650V power MOSFET with innovative energy-efficient technology, thereby reducing system cost and improving performance. The TOP246GN is specifically designed to simplify complex power supply designs with its robust feature set and high integration level, making it a preferred choice for B2B customers looking to purchase in bulk for their demanding applications.
TOP246GN Features
The TOP246GN features include a fully integrated auto-restart for short circuit and open loop fault protection, which enhances the overall reliability and durability of the application. Its built-in soft-start function reduces stress on the power supply during startup, minimizing the risk of component damage. The device operates with enhanced energy efficiency, which reduces power waste and helps in achieving lower operational costs.
TOP246GN Applications
- Consumer Electronics: In devices such as televisions and gaming consoles, the TOP246GN improves reliability and power efficiency.
- Industrial Systems: It is used in industrial power supplies where high efficiency and compact design are critical.
- Smart Home Appliances: The TOP246GN is integral in smart home devices, providing consistent power and enhancing product longevity.
- Office Automation Equipment: In printers and scanners, it ensures stable operation with its robust energy management features.
- Telecommunication Equipment: The IC aids in power supplies for routers and other telecommunication devices, ensuring high-performance operation.
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