TOP258GN
- Mfr.Part #
- TOP258GN
- Manufacturer
- Power Integrations
- Package / Case
- 8-SMD (7 Leads), Gull Wing
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8SMD
- Stock
- 25,215
- In Stock :
- 25,215
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Mounting Type :
- Surface Mount
- Frequency - Switching :
- 66kHz
- Max Power Dissipation :
- 77W
- RoHS Status :
- RoHS Compliant
- Control Mode :
- VOLTAGE-MODE
- Length :
- 9.83mm
- Number of Functions :
- 1
- Power Rating :
- 77W
- Factory Lead Time :
- 4 Weeks
- Number of Pins :
- 7
- Max Supply Voltage (AC) :
- 265V
- Output Power :
- 50W
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Number of Terminations :
- 8
- Height :
- 3.68mm
- Terminal Pitch :
- 2.54mm
- Internal Switch(s) :
- yes
- Package / Case :
- 8-SMD (7 Leads), Gull Wing
- Duty Cycle :
- 78%
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Finish :
- PURE MATTE TIN
- Min Supply Voltage (AC) :
- 85V
- Published :
- 2008
- Radiation Hardening :
- No
- Nominal Supply Current :
- 1.4mA
- Power (Watts) :
- 48W
- Voltage :
- 230V
- Mount :
- Surface Mount
- Number of Outputs :
- 1
- Packaging :
- Tube
- Output Voltage :
- 12V
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Series :
- TOPSwitch®-HX
- Voltage - Breakdown :
- 700V
- Output Isolation :
- Isolated
- Terminal Position :
- Dual
- JESD-30 Code :
- R-PDSO-G8
- Max Duty Cycle :
- 83 %
- Peak Reflow Temperature (Cel) :
- 250
- Topology :
- Flyback
- Operating Temperature :
- -40°C~150°C TJ
- JESD-609 Code :
- e3
- Width :
- 6.6mm
- Moisture Sensitivity Level (MSL) :
- 4 (72 Hours)
- Datasheets
- TOP258GN

AC DC Converters, Offline Switches Power Integrations TOP258GN Overview
The Power Integrations TOP258GN IC is a state-of-the-art solution designed for high-efficiency, offline switching applications. This compact, integrated circuit encapsulates advanced features in a small 8SMD package, making it an ideal choice for developers looking to enhance power supply performance. The TOP258GN is part of Power Integrations' renowned line of AC DC Converters and Offline Switches, which are celebrated for their reliability and superior functionality in complex electronic systems. Incorporating this IC into your designs ensures optimized energy usage and reduced operational costs, crucial for mass production and scalability in B2B environments.
TOP258GN Features
This IC offers a range of features that enhance its application in various electrical circuits, including auto-restart for fault conditions, a wide-range DC input, and integrated soft-start for minimal stress during startup. The TOP258GN also supports multiple output configurations, making it a versatile choice for different power requirements and design specifications.
TOP258GN Applications
- Consumer Electronics: Utilized in TVs, gaming consoles, and home appliances for efficient power management and extended device longevity.
- Industrial Systems: Ideal for powering automated machinery and industrial control systems where consistent and reliable power supply is critical.
- Telecommunications Equipment: Ensures stable operation in telecom infrastructures, including routers and switches, under varying load conditions.
- Office Automation Equipment: Used in printers, copiers, and fax machines to optimize power consumption and enhance overall energy efficiency.
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