TOP254GN
- Mfr.Part #
- TOP254GN
- Manufacturer
- Power Integrations
- Package / Case
- 8-SMD (7 Leads), Gull Wing
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8SMD
- Stock
- 15,950
- In Stock :
- 15,950
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Internal Switch(s) :
- yes
- JESD-609 Code :
- e3
- Output Voltage :
- 12V
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Nominal Supply Current :
- 1.2mA
- Number of Pins :
- 8
- Power (Watts) :
- 28W
- Mounting Type :
- Surface Mount
- Min Supply Voltage :
- 36V
- Termination :
- SMD/SMT
- Topology :
- Flyback
- Package / Case :
- 8-SMD (7 Leads), Gull Wing
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 250
- Frequency :
- 66kHz
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Control Mode :
- VOLTAGE-MODE
- Max Output Current :
- 2.08A
- Number of Terminations :
- 8
- Moisture Sensitivity Level (MSL) :
- 4 (72 Hours)
- Width :
- 6.6mm
- Series :
- TOPSwitch®-HX
- Max Power Dissipation :
- 47W
- Number of Outputs :
- 1
- Voltage - Breakdown :
- 700V
- Length :
- 9.83mm
- Max Supply Voltage (AC) :
- 265V
- Terminal Pitch :
- 2.54mm
- Terminal Finish :
- PURE MATTE TIN
- Output Isolation :
- Isolated
- Duty Cycle :
- 78%
- Radiation Hardening :
- No
- Max Duty Cycle :
- 83 %
- REACH SVHC :
- No SVHC
- Power Rating :
- 47W
- Height :
- 3.68mm
- Terminal Position :
- Dual
- RoHS Status :
- RoHS Compliant
- Max Input Voltage (AC) :
- 265V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Operating Temperature :
- -40°C~150°C TJ
- Output Power :
- 30W
- Factory Lead Time :
- 4 Weeks
- Mount :
- Surface Mount
- Min Supply Voltage (AC) :
- 85V
- Packaging :
- Tube
- Datasheets
- TOP254GN

AC DC Converters, Offline Switches Power Integrations TOP254GN Overview
The Power Integrations TOP254GN is a highly efficient, integrated circuit designed for offline switching applications. Tailored to deliver reliable performance in compact spaces, the TOP254GN enhances the functionality of flyback converters with its innovative features. This device is particularly suited for B2B clients seeking robust solutions for power supplies in various demanding environments. Its integration facilitates simplified design architectures, reducing costs and time-to-market for manufacturers. The AC DC Converters, Offline Switches Power Integrations TOP254GN ensures minimal energy loss and maximized reliability, making it an essential component in power management and conversion applications.
TOP254GN Features
The TOP254GN from Power Integrations stands out with its remarkable efficiency and versatility. Key features include:
- Enhanced thermal management for higher reliability and extended life.
- Compact 8SMD package, ideal for space-constrained applications.
- Advanced safety features including over-temperature protection and auto-restart for fault conditions.
- High energy efficiency, supporting eco-friendly product designs.
TOP254GN Applications
- Consumer Electronics: Utilized in TVs, gaming consoles, and computer peripherals, the TOP254GN helps to efficiently manage power, ensuring stable operation and longevity of the devices.
- Office Automation Equipment: In printers and fax machines, this IC facilitates compact and energy-efficient power supplies, supporting the devices' constant operation.
- Industrial Systems: Offers robust solutions for automated service equipment, enhancing power efficiency and reliability in harsh industrial environments.
- Telecommunications: Critical in powering network devices and infrastructure, the TOP254GN ensures reliable performance with minimal downtime.
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.
















