TOP242Y
- Mfr.Part #
- TOP242Y
- Manufacturer
- Power Integrations
- Package / Case
- TO-220-7 (Formed Leads), 6 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SW FLYBACK TO220-7C
- Stock
- 20,520
- In Stock :
- 20,520
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- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Additional Feature :
- REQUIRES AN AC SUPPLY OF 85 TO 265 V
- Pbfree Code :
- No
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Frequency - Switching :
- 66kHz~132kHz
- Series :
- TOPSwitch®-GX
- Operating Temperature :
- -40°C~150°C TJ
- Package / Case :
- TO-220-7 (Formed Leads), 6 Leads
- Terminal Position :
- Zig-Zag
- Mounting Type :
- Through Hole
- Qualification Status :
- Not Qualified
- Control Mode :
- VOLTAGE-MODE
- RoHS Status :
- Non-RoHS Compliant
- Terminal Pitch :
- 1.27mm
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Output Isolation :
- Isolated
- Voltage - Breakdown :
- 700V
- JESD-30 Code :
- R-PZFM-T6
- HTS Code :
- 8542.39.00.01
- Pin Count :
- 3
- Surface Mount :
- No
- Control Features :
- Frequency Control
- JESD-609 Code :
- e0
- Terminal Finish :
- TIN LEAD
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Published :
- 2005
- Duty Cycle :
- 66.5%
- Packaging :
- Bulk
- Topology :
- Flyback
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Current-Max :
- 0.72A
- Number of Terminations :
- 6
- Control Technique :
- PULSE WIDTH MODULATION
- Switcher Configuration :
- Single
- Max Power Dissipation :
- 22W
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Internal Switch(s) :
- yes
- ECCN Code :
- EAR99
- Datasheets
- TOP242Y

AC DC Converters, Offline Switches Power Integrations TOP242Y Overview
The AC DC Converters, Offline Switches Power Integrations TOP242Y is a highly efficient, compact IC offline switch from Power Integrations, designed specifically for flyback converters. This robust component integrates a 65 kHz switching PWM controller into a single monolithic chip. Tailored for simplifying the design of lower power applications, it significantly enhances system reliability and cuts down on both system cost and component count. By utilizing the innovative EcoSmart technology, the TOP242Y dramatically reduces energy waste in standby and off modes, making it an ideal solution for energy-sensitive applications. This makes the TOP242Y not only a smart choice for developers looking to boost system efficiency but also for businesses aiming to comply with stringent global energy regulations, thereby attracting B2B customers focused on both cost-effective and environmentally responsible designs.
TOP242Y Features
The TOP242Y boasts multiple features that ensure high performance in a wide range of applications. Key features include an integrated soft-start for minimal stress on the startup, auto-restart for short-circuit and overload protection, and a multi-mode PWM control to optimize efficiency at different loads. Its thermal shutdown feature further ensures safe operation under a variety of environmental conditions. These features, combined with its ability to operate under wide input voltage ranges, make the TOP242Y a versatile and reliable choice for designers.
TOP242Y Applications
- Consumer Electronics: Utilized in TVs, stereos, and gaming consoles, where efficient power conversion and compact size are crucial.
- Office Equipment: Powers devices such as printers and fax machines, optimizing energy consumption and minimizing heat production.
- Industrial Systems: Applied in automation controllers and driving small motors, where reliable power is needed for consistent operation.
- Telecommunications: Used in routers and modems, ensuring stable operation and extended lifespan with enhanced power efficiency.
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