TOP245PN
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- Mfr.Part #
- TOP245PN
- Manufacturer
- Power Integrations
- Package / Case
- 8-DIP (0.300, 7.62mm), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8DIP
- Stock
- 43,274
- In Stock ：
- 43,274
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Supplier Device Package :
- DIP-8B
- Mount :
- Through Hole
- Voltage - Breakdown :
- 700V
- Published :
- 2005
- Mounting Type :
- Through Hole
- Min Input Voltage :
- 85V
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Max Duty Cycle :
- 83 %
- Radiation Hardening :
- No
- Power (Watts) :
- 30W
- Max Input Voltage (AC) :
- 265V
- Operating Temperature :
- -40°C~150°C TJ
- Internal Switch(s) :
- yes
- Min Input Voltage (AC) :
- 85V
- Output Type :
- Adjustable
- Series :
- TOPSwitch®-GX
- Factory Lead Time :
- 6 Weeks
- Max Output Current :
- 2.88A
- REACH SVHC :
- No SVHC
- Packaging :
- Tube
- Control Features :
- Frequency Control
- Max Supply Voltage (AC) :
- 265V
- Topology :
- Flyback
- Width :
- 6.6mm
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage :
- 12V
- Output Isolation :
- Isolated
- Duty Cycle :
- 66.5%
- Max Operating Temperature :
- 150°C
- Length :
- 9.83mm
- RoHS Status :
- RoHS Compliant
- Min Supply Voltage (AC) :
- 85V
- Height :
- 3.68mm
- Max Input Voltage :
- 265V
- Power Rating :
- 22W
- Package / Case :
- 8-DIP (0.300, 7.62mm), 7 Leads
- Max Power Dissipation :
- 30W
- Nominal Supply Current :
- 1.6mA
- Frequency - Switching :
- 66kHz~132kHz
- Number of Pins :
- 7
- Number of Outputs :
- 1
- Min Operating Temperature :
- -40°C
- Datasheets
- TOP245PN
AC DC Converters, Offline Switches Power Integrations TOP245PN Overview
The AC DC Converters, Offline Switches Power Integrations TOP245PN is a state-of-the-art solution designed for high efficiency and reliable performance in flyback converters. This IC is tailor-made for simplifying the design and enhancing the operational efficiency of offline switch mode power supplies. The TOP245PN integrates a PWM controller and a 700 V power MOSFET into a single compact 8DIP package, significantly reducing the component count and footprint in applications. Its robust design is optimized for low power consumption, making it ideal for eco-conscious enterprises seeking to reduce their energy usage while maintaining high performance.
TOP245PN Features
This integrated circuit boasts several key features that make it an outstanding choice for developers and manufacturers:
- Extended power range, facilitating flexible design options.
- High integration reduces the need for external components, minimizing the size and complexity of the power supply design.
- Incorporates Power Integrations' EcoSmart technology, which dramatically reduces energy consumption in standby and active modes.
- Built-in auto-restart and frequency jittering for greater safety and reduced EMI, respectively.
- Over-temperature, over-current, and over-voltage protections integrated to ensure robust performance under adverse conditions.
TOP245PN Applications
- Consumer Electronics: Utilized in televisions, audio equipment, and gaming consoles to provide stable power while maintaining energy efficiency.
- Office Equipment: Powers printers, scanners, and fax machines, ensuring reliable operation and energy savings during idle states.
- Industrial Controls: Ideal for use in automated control systems requiring consistent and dependable power supply.
- Smart Home Devices: Applied in devices like smart thermostats and home security systems, offering both performance and low standby power consumption.
- LED Lighting: Drives LED lighting solutions, maximizing efficiency and lifespan due to its robust energy handling capabilities.
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