TOP233GN
- Mfr.Part #
- TOP233GN
- Manufacturer
- Power Integrations
- Package / Case
- 8-SMD (7 Leads), Gull Wing
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8SMD
- Stock
- 2,416
- In Stock :
- 2,416
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Internal Switch(s) :
- yes
- Number of Outputs :
- 1
- Output Isolation :
- Isolated
- Height Seated (Max) :
- 3.65mm
- Qualification Status :
- Not Qualified
- Power (Watts) :
- 25W
- Terminal Finish :
- PURE MATTE TIN
- Topology :
- Flyback
- Packaging :
- Tube
- Number of Terminations :
- 8
- Switcher Configuration :
- Single
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Moisture Sensitivity Level (MSL) :
- 4 (72 Hours)
- Output Voltage :
- 12V
- Terminal Position :
- Dual
- Interface :
- Parallel, Serial
- Control Features :
- Frequency Control
- JESD-609 Code :
- e3
- Series :
- TOPSwitch®-FX
- Package / Case :
- 8-SMD (7 Leads), Gull Wing
- Frequency - Switching :
- 66kHz~132kHz
- Nominal Supply Current :
- 1.5mA
- Pin Count :
- 8
- Max Supply Voltage (AC) :
- 265V
- Mount :
- Surface Mount
- Control Technique :
- PULSE WIDTH MODULATION
- Mounting Type :
- Surface Mount
- Width :
- 6.35mm
- Control Mode :
- VOLTAGE-MODE
- Lead Free :
- Lead Free
- JESD-30 Code :
- R-PDSO-G8
- Length :
- 9.655mm
- Min Supply Voltage (AC) :
- 85V
- Operating Supply Current :
- 1.5mA
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 250
- RoHS Status :
- RoHS Compliant
- Published :
- 2001
- Voltage - Breakdown :
- 700V
- Number of Functions :
- 1
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Operating Temperature :
- -40°C~150°C TJ
- Terminal Pitch :
- 2.54mm
- Max Duty Cycle :
- 78 %
- Max Power Dissipation :
- 25W
- Datasheets
- TOP233GN

AC DC Converters, Offline Switches Power Integrations TOP233GN Overview
The AC DC Converters, Offline Switches Power Integrations TOP233GN is a high-efficiency, integrated off-line switcher in a compact 8-SMD package. Designed for cost-effective power solutions, this IC enables simplified design of under 50 W power supplies. It's an ideal choice for manufacturers aiming for compliance with stringent energy-efficiency standards while maintaining superior performance. The TOP233GN incorporates numerous features such as auto-restart and frequency jittering, making it perfect for a wide range of industrial and consumer applications.
TOP233GN Features
This integrated circuit offers several standout features designed to enhance performance and safety:
- Integrated PWM controller and 700 V power MOSFET.
- Extensive protection features including over-temperature, over-current, and over-voltage protection.
- Energy-efficient operation with built-in frequency jittering and lower EMI emissions.
- Flexible MDCM/CCM operation modes to suit various application demands.
TOP233GN Applications
- Consumer Electronics
Utilized in TVs, audio equipment, and home appliances, where efficiency and reliability are critical.
- Industrial Equipment
Ensures stable and safe power supply in demanding industrial environments, helping to prolong equipment life.
- Telecommunications
Supports telecommunications infrastructure by providing consistent power, essential for system reliability and performance.
- Computer Peripherals
Used in devices such as printers and routers, where stable operation is necessary for functionality and efficiency.
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