TOP232YN
- Mfr.Part #
- TOP232YN
- Manufacturer
- Power Integrations
- Package / Case
- TO-220-7 (Formed Leads), 5 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SW FLYBACK TO220-7B
- Stock
- 9,453
- In Stock :
- 9,453
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Lead Free :
- Lead Free
- Terminal Pitch :
- 1.27mm
- Max Supply Voltage (AC) :
- 265V
- Pin Count :
- 3
- Packaging :
- Tube
- Topology :
- Flyback
- Number of Functions :
- 1
- Min Supply Voltage (AC) :
- 85V
- Terminal Position :
- Zig-Zag
- JESD-30 Code :
- R-PZFM-T5
- Power (Watts) :
- 25W
- Control Features :
- Frequency Control
- HTS Code :
- 8542.39.00.01
- ECCN Code :
- EAR99
- Switcher Configuration :
- Single
- Output Current-Max :
- 0.8A
- Published :
- 2001
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- PURE MATTE TIN
- Mounting Type :
- Through Hole
- Number of Terminations :
- 5
- Nominal Supply Current :
- 1.5mA
- Operating Temperature :
- -40°C~150°C TJ
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Isolation :
- Isolated
- Series :
- TOPSwitch®-FX
- Max Duty Cycle :
- 78 %
- Control Mode :
- VOLTAGE-MODE
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Voltage - Breakdown :
- 700V
- Frequency - Switching :
- 66kHz~132kHz
- Package / Case :
- TO-220-7 (Formed Leads), 5 Leads
- Internal Switch(s) :
- yes
- JESD-609 Code :
- e3
- Radiation Hardening :
- No
- Max Power Dissipation :
- 25W
- Output Voltage :
- 12V
- RoHS Status :
- RoHS Compliant
- Control Technique :
- PULSE WIDTH MODULATION
- Surface Mount :
- No
- Datasheets
- TOP232YN

AC DC Converters, Offline Switches Power Integrations TOP232YN Overview
The Power Integrations TOP232YN is an exemplary component from the realm of AC DC Converters and Offline Switches, designed to elevate the efficiency and reliability of power supply systems. Engineered by Power Integrations, a leader in the industry, this integrated circuit facilitates robust offline switch-mode power supplies through its innovative flyback topology. The TOP232YN is packaged in a TO-220-7B format, which ensures heat dissipation and durability, making it ideal for rigorous applications. Its capability to drive devices directly and safely manage power conversion underscores its utility in both industrial and consumer products, aligning perfectly with demands for high performance and energy efficiency.
TOP232YN Features
The TOP232YN integrated circuit boasts a series of features designed for superior power management. It offers integrated line under-voltage sense, which cuts off power during low voltage conditions, safeguarding both the IC and the connected device. Its thermal shutdown feature prevents overheating, enhancing product longevity. Moreover, its ability to provide regulated outputs with minimal external components allows for a compact system design, reducing overall material costs.
TOP232YN Applications
- Consumer Electronics: Used in televisions, gaming consoles, and home appliances, the TOP232YN ensures reliable power management and enhances the product's energy efficiency and safety.
- Industrial Equipment: In applications such as automated control systems and industrial sensors, the TOP232YN provides the necessary robustness and reliability, ensuring smooth and uninterrupted operations.
- Power Tools: The TOP232YN is crucial in power tools for maintaining stable operation and ensuring user safety through effective power management and overload protection.
- Telecommunications Equipment: It supports telecommunications infrastructure by providing stable and efficient power supply solutions, crucial for maintaining system reliability and connectivity.
- Computer Peripherals: Applied in devices like printers and external hard drives, the TOP232YN aids in managing efficient power use while ensuring operational reliability and energy conservation.
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