TOP234PN
- Mfr.Part #
- TOP234PN
- Manufacturer
- Power Integrations
- Package / Case
- 8-DIP (0.300, 7.62mm), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8DIP
- Stock
- 2,251
- In Stock :
- 2,251
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Package / Case :
- 8-DIP (0.300, 7.62mm), 7 Leads
- JESD-30 Code :
- R-PDIP-T7
- Voltage - Breakdown :
- 700V
- Internal Switch(s) :
- yes
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Control Technique :
- PULSE WIDTH MODULATION
- Topology :
- Flyback
- Output Current-Max :
- 2.4A
- Operating Temperature :
- -40°C~150°C TJ
- Max Duty Cycle :
- 78 %
- Output Isolation :
- Isolated
- Height Seated (Max) :
- 3.73mm
- Terminal Pitch :
- 2.54mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 8
- Terminal Finish :
- PURE MATTE TIN
- Terminal Position :
- Dual
- Nominal Supply Current :
- 1.5mA
- Min Supply Voltage (AC) :
- 85V
- Number of Terminations :
- 7
- Power (Watts) :
- 30W
- Frequency - Switching :
- 66kHz~132kHz
- Series :
- TOPSwitch®-FX
- Mount :
- Through Hole
- Width :
- 7.62mm
- Number of Functions :
- 1
- Switcher Configuration :
- Single
- Mounting Type :
- Through Hole
- Lead Free :
- Lead Free
- Packaging :
- Tube
- Output Voltage :
- 12V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Control Features :
- Frequency Control
- Max Power Dissipation :
- 30W
- Max Supply Voltage (AC) :
- 265V
- Qualification Status :
- Not Qualified
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Control Mode :
- VOLTAGE-MODE
- JESD-609 Code :
- e3
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- RoHS Status :
- RoHS Compliant
- Length :
- 9.655mm
- Datasheets
- TOP234PN

AC DC Converters, Offline Switches Power Integrations TOP234PN Overview
The Power Integrations TOP234PN is a highly efficient and robust integrated circuit designed for offline switching applications. As part of the versatile AC DC Converters and Offline Switches category, this 8DIP component offers an excellent solution for designers focusing on cost-effective and compact power conversion systems. The TOP234PN is engineered to provide reliable performance in a variety of demanding applications, ensuring consistent operation and long-term durability. Its integration facilitates reduced system complexity and enhances overall product reliability, making it a preferred choice for high-volume B2B procurement.
TOP234PN Features
The TOP234PN from Power Integrations features an innovative design that supports flexible flyback operations, enabling it to efficiently handle power management across various electrical configurations. Key features include its ability to work under wide input voltage ranges, inherent over-temperature protection, and energy-efficient operation that meets modern environmental standards. The component's compact form factor and the integration of multiple functions reduce the need for additional components, thus simplifying design and assembly processes in power supply units.
TOP234PN Applications
- Consumer Electronics: Utilized in televisions, gaming consoles, and home appliances, where efficient power conversion is critical for reducing energy consumption and heat generation.
- Industrial Systems: Integrated into control systems for manufacturing equipment, offering reliable power management and protection against fluctuations in power supply.
- Telecommunications Equipment: Used in routers and networking gear to ensure stable operation and to handle varying loads and power conditions.
- Portable Devices: Applied in the power systems of portable medical devices and instruments, where compact, efficient, and reliable power conversion is essential for mobile healthcare solutions.
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