UCC3581N
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- Mfr.Part #
- UCC3581N
- Manufacturer
- Texas Instruments
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 14DIP
- Stock
- 3,825
- In Stock ：
- 3,825
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Voltage - Supply (Vcc/Vdd) :
- 6.8V~15V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Configuration :
- Positive, Isolation Capable
- Number of Terminations :
- 14
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Fall Time (Typ) :
- 20 ns
- Termination :
- Through Hole
- Output Voltage :
- 600mV
- Input Voltage-Nom :
- 10V
- Output Type :
- Transistor Driver
- Lead Free :
- Contains Lead
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- JESD-609 Code :
- e4
- Max Duty Cycle :
- 83 %
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- Packaging :
- Tube
- Frequency - Switching :
- Up to 100kHz
- Number of Pins :
- 14
- Control Mode :
- VOLTAGE-MODE
- Nominal Input Voltage :
- 15V
- Base Part Number :
- UCC3581
- Control Features :
- Current Limit, Enable, Frequency Control, Soft Start
- Duty Cycle (Max) :
- 84%
- Number of Outputs :
- 1
- Switcher Configuration :
- Single
- Mount :
- Through Hole
- Frequency :
- 100kHz
- Output Current :
- 1A
- Max Input Voltage :
- 10V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Rise Time :
- 20ns
- Synchronous Rectifier :
- No
- Topology :
- Buck, Boost, Flyback, Forward Converter
- Pbfree Code :
- No
- Terminal Pitch :
- 2.54mm
- Height Seated (Max) :
- 5.08mm
- REACH SVHC :
- No SVHC
- Width :
- 7.62mm
- Clock Sync :
- yes
- Operating Temperature :
- 0°C~70°C TA
- Mounting Type :
- Surface Mount
- Max Output Current :
- 1A
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Datasheets
- UCC3581N
DC DC Switching Controllers Texas Instruments UCC3581N Overview
The Texas Instruments UCC3581N is a state-of-the-art DC DC Switching Controller, designed to handle multiple topology configurations with precision and efficiency. This component is ideal for sophisticated power conversion applications requiring reliable switch-mode control. As a part of Texas Instruments' renowned portfolio, the UCC3581N integrates seamlessly into various power systems, offering flexibility in design and superior performance. The incorporation of this controller in your power management solutions ensures optimized functionality and enhanced power supply stability, crucial for high-performance electronics.
UCC3581N Features
The UCC3581N boasts a robust set of features that make it a versatile choice for managing power requirements in a variety of settings. Key features include its ability to support multiple topologies such as Boost, Buck, and Flyback converters. This flexibility allows designers to employ a single controller in diverse applications, reducing inventory costs and simplifying the design process. Additionally, the UCC3581N is packaged in a 14DIP format, ensuring ease of integration into existing circuits without the need for extensive redesigns.
UCC3581N Applications
- Telecommunications Equipment: Utilized in power supply units within telecom infrastructures, the UCC3581N ensures stable and efficient voltage regulation, critical for maintaining system reliability in communication networks.
- Industrial Systems: Supports robust power management in industrial applications, from automation to control systems, where consistent and reliable power is necessary for operational integrity and safety.
- Consumer Electronics: Applied in devices such as gaming consoles and home appliances, where its efficiency contributes to enhanced power utilization and extended product life.
- Renewable Energy Systems: Plays a crucial role in solar inverters and other renewable energy applications, optimizing energy conversion and helping to maximize the efficiency of renewable sources.
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