TOP242F
- Mfr.Part #
- TOP242F
- Manufacturer
- Power Integrations
- Package / Case
- TO-262-7 (Formed Leads), 6 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SW FLYBACK TO262-7C
- Stock
- 9,217
- In Stock :
- 9,217
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- RoHS Status :
- Non-RoHS Compliant
- Width :
- 4.435mm
- Terminal Position :
- Zig-Zag
- HTS Code :
- 8542.39.00.01
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Control Features :
- Frequency Control
- Mounting Type :
- Through Hole
- Pin Count :
- 3
- Qualification Status :
- Not Qualified
- Switcher Configuration :
- Single
- Voltage - Breakdown :
- 700V
- Additional Feature :
- REQUIRES AN AC SUPPLY OF 85 TO 265 V
- JESD-30 Code :
- R-PZIP-T6
- JESD-609 Code :
- e0
- Duty Cycle :
- 66.5%
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Pbfree Code :
- No
- Packaging :
- Bulk
- Package / Case :
- TO-262-7 (Formed Leads), 6 Leads
- Terminal Finish :
- TIN LEAD
- Internal Switch(s) :
- yes
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Operating Temperature :
- -40°C~150°C TJ
- Control Technique :
- PULSE WIDTH MODULATION
- Topology :
- Flyback
- ECCN Code :
- EAR99
- Length :
- 10.29mm
- Terminal Pitch :
- 1.27mm
- Series :
- TOPSwitch®-GX
- Published :
- 2005
- Number of Terminations :
- 6
- Surface Mount :
- No
- Output Isolation :
- Isolated
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Frequency - Switching :
- 66kHz~132kHz
- Output Current-Max :
- 0.72A
- Max Power Dissipation :
- 22W
- Control Mode :
- VOLTAGE-MODE
- Datasheets
- TOP242F

AC DC Converters, Offline Switches Power Integrations TOP242F Overview
The TOP242F from Power Integrations stands out as an exceptional choice for designers focusing on efficient power conversion in compact applications. This IC offline switch, engineered for flyback topologies, is housed in a TO-262-7C package, providing robust performance with improved thermal management. The TOP242F integrates innovative features that significantly enhance reliability and efficiency, making it ideal for high-volume B2B clients looking to streamline their power supply solutions. Utilizing advanced technology, the TOP242F ensures reduced system costs and increased power density, aligning perfectly with the rigorous demands of modern electronic devices.
TOP242F Features
The TOP242F IC offers several key features that make it a leading component in the power supply sector. It boasts an integrated PWM controller and MOSFET, enabling simplified design and compactness. Additional features include auto-restart and frequency jittering, which greatly improve the product's performance under variable load conditions and enhance its overall reliability. These functionalities make the TOP242F an efficient solution for energy-sensitive applications, ensuring compliance with global energy efficiency standards.
TOP242F Applications
- Consumer Electronics: In devices such as TVs and gaming consoles, the TOP242F provides efficient power conversion, ensuring reduced energy consumption and heat generation.
- Computer Applications: Ideal for power supplies in desktops and servers, where consistent and reliable power is crucial.
- Industrial Systems: Used in automation systems and motor controls, the TOP242F helps in maintaining efficient operation with its robust energy management features.
- Telecommunications: Powers routers and switching equipment, ensuring optimal performance with minimal power loss.
- LED Lighting: Drives LED applications with high efficiency, contributing to longer lifespan and lower operational costs.
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.
















