TOP258EG
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- Mfr.Part #
- TOP258EG
- Manufacturer
- Power Integrations
- Package / Case
- 7-SIP, 6 Leads, Exposed Pad, Formed Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 7ESIP
- Stock
- 4,456
- In Stock ：
- 4,456
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Number of Functions :
- 1
- JESD-609 Code :
- e3
- Voltage - Breakdown :
- 700V
- HTS Code :
- 8542.39.00.01
- Mount :
- Through Hole
- Frequency - Switching :
- 66kHz 132kHz
- Output Isolation :
- Isolated
- Topology :
- Flyback
- Packaging :
- Tube
- Series :
- TOPSwitch®-HX
- Published :
- 2012
- Factory Lead Time :
- 4 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- MATTE TIN
- Terminal Position :
- Zig-Zag
- Operating Temperature :
- -40°C~150°C TJ
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Width :
- 2.01mm
- Number of Pins :
- 6
- Terminal Pitch :
- 1.27mm
- Package / Case :
- 7-SIP, 6 Leads, Exposed Pad, Formed Leads
- Max Power Dissipation :
- 195W
- Number of Terminations :
- 6
- Duty Cycle :
- 78%
- Internal Switch(s) :
- yes
- Mounting Type :
- Through Hole
- Radiation Hardening :
- No
- RoHS Status :
- RoHS Compliant
- Datasheets
- TOP258EG
AC DC Converters, Offline Switches Power Integrations TOP258EG Overview
The Power Integrations TOP258EG is a state-of-the-art IC designed for high-efficiency offline switch mode power supplies. As part of the highly acclaimed TOPSwitch series, this 7ESIP packaged IC integrates a 132 kHz switching PWM controller with a high-voltage power MOSFET. Ideal for compact power applications, the TOP258EG simplifies design processes and boosts performance by reducing component count and system cost, making it an essential component for developers looking to enhance their power supply solutions. Its robust design and advanced thermal characteristics ensure reliable operation under varying load conditions, emphasizing its utility in critical applications. The AC DC Converters, Offline Switches Power Integrations TOP258EG seamlessly blends efficiency with practicality, catering to B2B clients aiming for bulk procurement of reliable and high-performance components.
TOP258EG Features
The TOP258EG boasts multiple features that stand out in the realm of power conversion. Key attributes include its integrated soft-start for minimal stress on startup, auto-restart for system fault recovery, and a multi-mode operation that optimizes efficiency across different load levels. Furthermore, its thermal shutdown feature provides additional safety by preventing overheating, and its exceptionally low no-load consumption contributes significantly to overall energy savings.
TOP258EG Applications
- Consumer Electronics: Used in TVs, gaming consoles, and home audio systems, the TOP258EG ensures efficient power regulation and stable operation, enhancing device longevity and performance.
- Industrial Equipment: Ideal for powering industrial automation controls and robotics, where reliable and consistent power delivery is critical for maintaining system integrity and operational safety.
- Telecommunications: This IC plays a crucial role in telecom power supplies, facilitating smooth and uninterrupted services by providing stable and reliable power conversions.
- Computer Peripherals: In devices such as printers and external hard drives, the TOP258EG helps manage power efficiently, ensuring energy savings and improved durability of the electronics.
- LED Lighting: The IC's ability to deliver precise power control makes it suitable for LED lighting applications, which require stable current for optimal brightness and color quality.
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