UCC3809N-2
- Mfr.Part #
- UCC3809N-2
- Manufacturer
- Unitrode
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH MULT TOP 8DIP
- Stock
- 8,290
- In Stock :
- 8,290
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- Manufacturer :
- Unitrode
- Product Category :
- AC DC Converters, Offline Switches
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Output Isolation :
- Isolated
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pin Count :
- 8
- Terminal Position :
- Dual
- Supply Current-Max (Isup) :
- 25mA
- Switcher Configuration :
- Buck-Boost
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Base Part Number :
- UCC3809
- Mount :
- Through Hole
- Control Features :
- Frequency Control, Soft Start
- Duty Cycle :
- 70%
- Input Voltage-Nom :
- 12V
- Height :
- 5.08mm
- Thickness :
- 3.9mm
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Width :
- 6.35mm
- RoHS Status :
- ROHS3 Compliant
- Output Current :
- 80mA
- Internal Switch(s) :
- No
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Topology :
- Boost, Buck, Flyback, Forward
- Voltage - Supply (Vcc/Vdd) :
- 8V~19V
- Control Technique :
- PULSE WIDTH MODULATION
- Output Voltage :
- 800mV
- Number of Pins :
- 8
- Number of Terminations :
- 8
- Voltage - Start Up :
- 15V
- Factory Lead Time :
- 6 Weeks
- Control Mode :
- CURRENT-MODE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Terminal Pitch :
- 2.54mm
- Mounting Type :
- Through Hole
- Packaging :
- Tube
- Length :
- 9.81mm
- Supply Voltage :
- 12V
- Max Duty Cycle :
- 70 %
- Pbfree Code :
- yes
- Frequency :
- 1MHz
- Operating Temperature :
- -55°C~150°C TJ
- Weight :
- 523.190449mg
- Lead Free :
- Lead Free
- Datasheets
- UCC3809N-2

AC DC Converters, Offline Switches Unitrode UCC3809N-2 Overview
The UCC3809N-2 by Unitrode is a versatile Integrated Circuit designed for efficient power management in a compact 8DIP package. This IC is tailored for offline switching applications, providing a cost-effective solution while enhancing the overall performance and reliability of power systems. The AC DC Converters, Offline Switches Unitrode UCC3809N-2 is engineered to facilitate precise control over power supply systems, offering benefits such as reduced power waste and improved energy efficiency, making it an attractive option for businesses aiming to optimize their power solutions at a competitive edge.
UCC3809N-2 Features
This IC comes packed with features that ensure its adaptability and efficiency in various applications. Key features include a low startup current, a programmable switching frequency that allows designers to optimize their application, and built-in error correction capabilities that enhance the reliability and longevity of the device. Moreover, its compatibility with multiple topologies makes it a flexible choice for integrating into diverse hardware designs.
UCC3809N-2 Applications
- Power Supplies: Ideal for use in developing both isolated and non-isolated power supplies. In these settings, the UCC3809N-2 improves efficiency and reliability of the power conversion process.
- LED Drivers: Employed in LED lighting solutions to provide stable and efficient power conversion, optimizing light output and extending the lifespan of LED arrays.
- Battery Chargers: Utilized in charging systems for better management of charging cycles and enhancement of battery life through precise control and power management.
- Consumer Electronics: Integral in the power supply design of consumer electronics, where space and efficiency are critical, ensuring device safety and energy efficiency.
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