TOP250Y
- Mfr.Part #
- TOP250Y
- Manufacturer
- Power Integrations
- Package / Case
- TO-220-7 (Formed Leads), 6 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SW FLYBACK TO220-7C
- Stock
- 17,549
- In Stock :
- 17,549
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Min Supply Voltage (AC) :
- 85V
- Terminal Pitch :
- 1.27mm
- Output Voltage :
- 12V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- HTS Code :
- 8542.39.00.01
- Max Power Dissipation :
- 290W
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- JESD-30 Code :
- R-PZFM-T6
- Pin Count :
- 3
- Package / Case :
- TO-220-7 (Formed Leads), 6 Leads
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Frequency - Switching :
- 66kHz~132kHz
- Terminal Finish :
- TIN LEAD
- Nominal Supply Current :
- 2.4mA
- Qualification Status :
- Not Qualified
- Series :
- TOPSwitch®-GX
- Control Technique :
- PULSE WIDTH MODULATION
- Control Mode :
- VOLTAGE-MODE
- Switcher Configuration :
- Single
- Voltage - Breakdown :
- 700V
- Control Features :
- Frequency Control
- JESD-609 Code :
- e0
- Duty Cycle :
- 66.8%
- Topology :
- Flyback
- Packaging :
- Bulk
- Pbfree Code :
- No
- RoHS Status :
- Non-RoHS Compliant
- Output Current-Max :
- 10.08A
- Output Isolation :
- Isolated
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Operating Temperature :
- -40°C~150°C TJ
- Internal Switch(s) :
- yes
- Terminal Position :
- Zig-Zag
- Max Supply Voltage (AC) :
- 265V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Duty Cycle :
- 83 %
- Number of Terminations :
- 6
- Surface Mount :
- No
- ECCN Code :
- EAR99
- Mounting Type :
- Through Hole
- Number of Functions :
- 1
- Datasheets
- TOP250Y

AC DC Converters, Offline Switches Power Integrations TOP250Y Overview
The Power Integrations TOP250Y is a robust integrated circuit designed for high-efficiency offline switching applications. Ideal for compact power supplies, this IC combines a high-voltage power MOSFET with Power Integrations' innovative EcoSmart™ technology to significantly reduce energy consumption in both standby and active modes. The TOP250Y's ability to deliver up to 290 watts with excellent thermal performance makes it a top choice for designers looking to enhance energy efficiency without sacrificing power. This component is key in applications demanding high reliability and green energy standards, ensuring compliance with global energy regulations.
TOP250Y Features
The TOP250Y from Power Integrations boasts a range of features designed to optimize performance and safety in power applications. Key features include integrated line under-voltage sense, over-temperature protection, and frequency jittering, which reduces EMI filter costs. Its enhanced breakdown voltage capabilities ensure durability and longevity, even under rigorous electrical stress.
TOP250Y Applications
- Consumer Electronics: Utilized in TVs, gaming consoles, and home appliances, where its efficiency helps reduce standby and operational energy consumption.
- Industrial Systems: Powers control systems and factory automation equipment, providing reliable switching and high thermal tolerance essential for harsh industrial environments.
- Computer Peripherals: Used in printers and computer monitors, ensuring energy efficiency and reduced overheads for manufacturing and operational phases.
- Lighting Solutions: Drives LED and compact fluorescent lighting systems, enhancing performance with consistent power delivery and extended lifespan.
- Telecommunications Equipment: Integrates into routers and network switches, optimizing power usage and improving overall system reliability.
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