UCC2801N
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- Mfr.Part #
- UCC2801N
- Manufacturer
- Texas Instruments
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 8DIP
- Stock
- 46,831
- In Stock ：
- 46,831
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Fall Time (Typ) :
- 44 ns
- Number of Terminations :
- 8
- Nominal Supply Current :
- 500μA
- Voltage - Supply (Vcc/Vdd) :
- 7.4V~12V
- Topology :
- Boost, Flyback, Forward Converter
- JESD-609 Code :
- e4
- ECCN Code :
- EAR99
- Nominal Input Voltage :
- 2.5V
- Width :
- 6.35mm
- Length :
- 9.81mm
- Supply Voltage :
- 10V
- Base Part Number :
- UCC2801
- Pbfree Code :
- yes
- Duty Cycle (Max) :
- 49%
- Operating Temperature :
- -40°C~85°C TA
- Frequency :
- 1MHz
- Factory Lead Time :
- 6 Weeks
- Synchronous Rectifier :
- No
- Frequency - Switching :
- 46kHz
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- RoHS Status :
- ROHS3 Compliant
- Supply Current-Max (Isup) :
- 25mA
- Switcher Configuration :
- Single
- Input Voltage-Nom :
- 10V
- Output Voltage :
- 1V
- Control Mode :
- CURRENT-MODE
- Output Current :
- 1A
- Output Type :
- Transistor Driver
- Number of Outputs :
- 1
- Weight :
- 523.190449mg
- Mounting Type :
- Through Hole
- Packaging :
- Tube
- Function :
- Step-Up, Step-Up/Step-Down
- Max Duty Cycle :
- 50 %
- Number of Pins :
- 8
- Mount :
- Through Hole
- Lead Free :
- Lead Free
- Rise Time :
- 41ns
- Output Configuration :
- Positive
- Terminal Pitch :
- 2.54mm
- REACH SVHC :
- No SVHC
- Thickness :
- 3.9mm
- Height :
- 5.08mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Control Features :
- Frequency Control
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- UCC2801N
DC DC Switching Controllers Texas Instruments UCC2801N Overview
Introducing the UCC2801N from Texas Instruments, a state-of-the-art DC DC Switching Controller designed for versatility in various topologies. This component excels in managing power with efficiency and reliability. Engineered to be compatible with multiple topologies, the UCC2801N facilitates improved performance in power conversion applications. Its compact 8DIP package ensures ease of integration into existing systems, making it an ideal choice for developers looking to upgrade or design robust power management solutions. This high-performance controller is particularly suited for industries seeking to enhance energy efficiency and operational reliability in their electronic devices.
UCC2801N Features
The UCC2801N includes several key features that make it a valuable component for any power management system. It supports multiple control methodologies, enabling the use of both current mode and voltage mode control. The device offers a wide operating range, which ensures functionality across a broad spectrum of electrical specifications and conditions. With built-in overcurrent protection, it enhances system safety and longevity. Additionally, its low shutdown current feature minimizes power wastage, making it an eco-friendly choice for energy-conscious applications.
UCC2801N Applications
- Power Supplies: Utilized in the design of both isolated and non-isolated power supplies, the UCC2801N ensures stable and efficient power conversion, crucial for maintaining system reliability and performance.
- LED Lighting: In LED lighting applications, this controller helps in achieving more efficient power management and smoother dimming capabilities, enhancing the overall lighting system efficiency.
- Battery Chargers: The UCC2801N is integral in developing advanced battery charging systems, providing precise control to optimize charging rates and maximize battery health.
- Portable Devices: Its efficient power management capabilities make it ideal for portable electronic devices, where power efficiency is crucial to extending battery life.
- Telecommunications Equipment: Telecom infrastructures benefit from the UCC2801N’s robustness, ensuring reliable power management under varied environmental and operating conditions.
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