UCC2801D
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- Mfr.Part #
- UCC2801D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 8SOIC
- Stock
- 78,246
- In Stock ：
- 78,246
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Control Technique :
- PULSE WIDTH MODULATION
- Topology :
- Boost, Flyback, Forward Converter
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Max Duty Cycle :
- 50 %
- Length :
- 4.9mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- JESD-609 Code :
- e4
- Frequency :
- 1MHz
- Output Configuration :
- Positive
- Max Output Current :
- 1A
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Number of Terminations :
- 8
- Duty Cycle (Max) :
- 49%
- Width :
- 3.91mm
- Control Mode :
- CURRENT-MODE
- Thickness :
- 1.58mm
- Base Part Number :
- UCC2801
- Synchronous Rectifier :
- No
- REACH SVHC :
- No SVHC
- Output Voltage :
- 1V
- Voltage - Supply (Vcc/Vdd) :
- 7.4V~12V
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Nominal Supply Current :
- 500μA
- Terminal Position :
- Dual
- Termination :
- SMD/SMT
- Rise Time :
- 41ns
- Number of Outputs :
- 1
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 8
- Supply Current-Max (Isup) :
- 25mA
- Input Voltage-Nom :
- 10V
- Frequency - Switching :
- 46kHz
- Supply Voltage :
- 10V
- Control Features :
- Frequency Control
- Fall Time (Typ) :
- 44 ns
- Mount :
- Surface Mount
- Switcher Configuration :
- Single
- Height :
- 1.75mm
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- Function :
- Step-Up, Step-Up/Step-Down
- Operating Temperature :
- -40°C~85°C TA
- Pbfree Code :
- yes
- Weight :
- 72.603129mg
- Packaging :
- Tube
- Output Type :
- Transistor Driver
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Output Current :
- 1A
- Datasheets
- UCC2801D
DC DC Switching Controllers Texas Instruments UCC2801D Overview
The UCC2801D by Texas Instruments stands out in the market of DC DC Switching Controllers due to its versatile application in various power conversion topologies. This IC (Integrated Circuit) is specifically designed to manage and control multiple power topology systems efficiently. It is housed in an 8SOIC package, offering a compact solution for space-constrained applications. The UCC2801D's ability to drive both high-side and low-side switches enhances its flexibility, making it an ideal choice for developers looking to design energy-efficient and reliable power supply units. Utilizing this advanced controller can significantly optimize power management systems, leading to enhanced product performance and reliability, critical for bulk B2B purchasing decisions.
UCC2801D Features
The UCC2801D incorporates multiple features that are beneficial for various power management applications. Key features include programmable soft start, under-voltage lockout, and dual drive outputs which facilitate better control over power systems. The device's flexibility in managing different power topologies, coupled with a temperature range suited for commercial and industrial environments, makes it a robust choice for challenging applications.
UCC2801D Applications
- Switch Mode Power Supplies (SMPS): In SMPS, the UCC2801D controls the switching of power transistors, enhancing the efficiency and stability of the power supply.
- DC-DC Converters: This controller is used in DC-DC converters to manage power conversion, ensuring optimal performance with minimal energy loss.
- Battery Chargers: For battery charging systems, the UCC2801D provides precise control over charging mechanisms, contributing to safer and faster battery charging.
- LED Lighting Systems: It drives the power topology needed for stable LED operation, offering consistent illumination and extended lifespan for LED arrays.
- Telecommunications Equipment: The UCC2801D is crucial in telecom power systems, where it ensures reliable and efficient power supply to critical communication infrastructure.
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