UCC3809P-1
- Mfr.Part #
- UCC3809P-1
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SW MULT TOP 8VSSOP
- Stock
- 6,932
- In Stock :
- 6,932
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Terminal Position :
- Dual
- Terminal Pitch :
- 0.65mm
- Weight :
- 25.996513mg
- Height :
- 1.07mm
- Pin Count :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Base Part Number :
- UCC3809
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Control Mode :
- CURRENT-MODE
- Input Voltage-Nom :
- 12V
- Number of Outputs :
- 1
- Operating Temperature :
- -55°C~150°C TJ
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Thickness :
- 970μm
- Output Isolation :
- Isolated
- Topology :
- Boost, Buck, Flyback, Forward
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Output Voltage :
- 800mV
- Number of Terminations :
- 8
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Frequency :
- 1MHz
- Voltage - Start Up :
- 15V
- Control Features :
- Frequency Control, Soft Start
- Factory Lead Time :
- 6 Weeks
- Supply Voltage :
- 12V
- Control Technique :
- PULSE WIDTH MODULATION
- Switcher Configuration :
- Buck-Boost
- ECCN Code :
- EAR99
- Number of Pins :
- 8
- Length :
- 3mm
- Internal Switch(s) :
- No
- Voltage - Supply (Vcc/Vdd) :
- 8V~19V
- Number of Functions :
- 1
- Width :
- 3mm
- Supply Current-Max (Isup) :
- 25mA
- Duty Cycle :
- 70%
- Max Duty Cycle :
- 70 %
- Packaging :
- Tube
- JESD-609 Code :
- e4
- Output Current :
- 80mA
- Datasheets
- UCC3809P-1

AC DC Converters, Offline Switches Texas Instruments UCC3809P-1 Overview
The Texas Instruments UCC3809P-1, a premier IC OFFLINE SW MULT TOP from Texas Instruments, stands out in the market of AC DC Converters and Offline Switches. Designed for optimized performance in compact power supplies, this integrated circuit facilitates efficient power conversion and management solutions. Featuring a minimized footprint in an 8-VSSOP package, it meets the rigorous demands of modern electronic applications while maintaining energy efficiency and reliability. This product is ideal for developers looking to enhance system robustness in power-sensitive applications, making it a crucial component in both existing and emerging power management designs.
UCC3809P-1 Features
The UCC3809P-1 is equipped with multiple features that ensure superior performance in various applications. These include advanced drive capability, programmable switching frequency, and improved power efficiency. Its robust design is tailored to facilitate lower power dissipation and enhanced thermal management, which are critical in high-performance environments.
UCC3809P-1 Applications
- Power Supplies: Utilized in the development of both isolated and non-isolated power supplies, enhancing efficiency and reliability.
- DC-DC Converters: Plays a crucial role in DC-DC conversion systems by optimizing power handling and efficiency.
- Consumer Electronics: Essential in the power management of devices such as televisions and personal computers, ensuring stable operation under variable loads.
- Telecommunications Equipment: Provides reliable power solutions in telecommunications infrastructure, critical for maintaining system integrity and performance.
- Industrial Systems: Applied in industrial automation controls, where precise power control and efficiency are necessary for robust operations.
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