TOP258GN-TL
- Mfr.Part #
- TOP258GN-TL
- Manufacturer
- Power Integrations
- Package / Case
- 8-SMD (7 Leads), Gull Wing
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8SMD
- Stock
- 33,101
- In Stock :
- 33,101
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- HTS Code :
- 8542.39.00.01
- Radiation Hardening :
- No
- Terminal Pitch :
- 2.54mm
- Min Supply Voltage :
- -300mV
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Position :
- Dual
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Surface Mount :
- yes
- Number of Terminations :
- 8
- Control Mode :
- VOLTAGE-MODE
- Moisture Sensitivity Level (MSL) :
- 4 (72 Hours)
- Output Isolation :
- Isolated
- Output Power :
- 48W
- Frequency - Switching :
- 66kHz
- Power Rating :
- 35W
- Terminal Finish :
- PURE MATTE TIN
- RoHS Status :
- RoHS Compliant
- Internal Switch(s) :
- yes
- Peak Reflow Temperature (Cel) :
- 250
- JESD-609 Code :
- e3
- Series :
- TOPSwitch®-HX
- Output Current :
- 6.88A
- Output Voltage :
- 700V
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- R-PDSO-G8
- Factory Lead Time :
- 4 Weeks
- Operating Temperature :
- -40°C~150°C TJ
- Packaging :
- Tape and Reel (TR)
- Topology :
- Flyback
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Number of Functions :
- 1
- Max Supply Voltage :
- 9V
- Max Power Dissipation :
- 77W
- Published :
- 2008
- Width :
- 6.35mm
- Voltage - Breakdown :
- 700V
- Package / Case :
- 8-SMD (7 Leads), Gull Wing
- Number of Pins :
- 7
- Max Duty Cycle :
- 78 %
- Datasheets
- TOP258GN-TL

AC DC Converters, Offline Switches Power Integrations TOP258GN-TL Overview
The Power Integrations TOP258GN-TL is a high-performance IC designed for offline switch mode power supplies. This compact, energy-efficient component is engineered to simplify the design of flyback converters. Utilizing Power Integrations' innovative EcoSmart technology, the TOP258GN-TL significantly reduces standby and operational energy consumption, making it an ideal solution for green energy applications. Its integration features include a 132 kHz switching frequency which minimizes transformer size and optimizes the balance between component size and performance.
TOP258GN-TL Features
The TOP258GN-TL boasts several key features that enhance its applicability and performance in power conversion. These include:
- Integrated 700 V power MOSFET
- High efficiency across a wide load range
- Auto-restart for short-circuit and overload protection
- Thermal shutdown feature for added safety
- Meets all relevant international safety standards
TOP258GN-TL Applications
- Consumer Electronics: Utilized in power supplies for TVs, radios, and other household gadgets where efficient power conversion is required for safety and energy conservation.
- Office Equipment: Powers devices such as printers and fax machines, ensuring high efficiency and reliability in office settings.
- Industrial Systems: Applied in automated service equipment and control systems that require stable and efficient power supplies.
- Telecommunications: Used in power solutions for telecommunications infrastructure, aiding in the reliable operation and longevity of communication systems.
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.
















