UCC3800DTRG4
- Mfr.Part #
- UCC3800DTRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 8SOIC
- Stock
- 9,848
- In Stock :
- 9,848
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Input Voltage-Nom :
- 10V
- Switcher Configuration :
- Single
- Frequency :
- 1MHz
- Weight :
- 72.603129mg
- Synchronous Rectifier :
- No
- Pbfree Code :
- yes
- Output Voltage :
- 1V
- Number of Terminations :
- 8
- Voltage - Supply (Vcc/Vdd) :
- 6.9V~12V
- Width :
- 3.9mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Packaging :
- Tape and Reel (TR)
- Duty Cycle (Max) :
- 99%
- Rise Time :
- 41ns
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Frequency - Switching :
- 46kHz
- Peak Reflow Temperature (Cel) :
- 260
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Control Technique :
- PULSE WIDTH MODULATION
- Max Duty Cycle :
- 100 %
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- Transistor Driver
- Terminal Position :
- Dual
- Number of Outputs :
- 1
- Input Voltage (Min) :
- 7.5V
- Base Part Number :
- UCC3800
- Mount :
- Surface Mount
- Control Features :
- Frequency Control
- Topology :
- Buck, Boost, Flyback, Forward Converter
- Output Configuration :
- Positive
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Pins :
- 8
- Output Current :
- 1A
- ECCN Code :
- EAR99
- Length :
- 4.9mm
- Operating Temperature :
- 0°C~70°C TA
- Terminal Form :
- Gull wing
- Fall Time (Typ) :
- 44 ns
- Control Mode :
- CURRENT-MODE
- Datasheets
- UCC3800DTRG4

DC DC Switching Controllers Texas Instruments UCC3800DTRG4 Overview
The UCC3800DTRG4 by Texas Instruments is an advanced DC DC Switching Controller designed for superior flexibility across various topologies. This IC integrates multiple control methodologies to efficiently manage power conversion in modern electronics. Suitable for transforming unregulated DC inputs into stabilized outputs, the UCC3800DTRG4 excels in delivering consistent, reliable performance. Its compact 8SOIC package facilitates seamless integration into space-constrained applications while maintaining a low thermal footprint. Ideal for both high-volume manufacturers and specialized industrial applications, the DC DC Switching Controllers Texas Instruments UCC3800DTRG4 is engineered to enhance system reliability and power efficiency.
UCC3800DTRG4 Features
- Multiple topology support including boost, buck, flyback, and forward converters.
- High-performance PWM controller for improved power efficiency.
- Low standby power consumption ideal for green power solutions.
- Integrated soft-start feature to minimize inrush current impact.
- Compact 8SOIC package suitable for space-limited applications.
- Designed for robust thermal management.
UCC3800DTRG4 Applications
- Power Supplies: Enhances the efficiency and reliability of both isolated and non-isolated power supplies with its versatile control features.
- LED Drivers: Utilized in driving LEDs efficiently, ensuring consistent brightness and prolonged life.
- Battery Chargers: Optimizes battery management systems for faster and safer charging cycles.
- Telecommunication Equipment: Ensures stable power delivery in sensitive telecommunication infrastructures.
- Portable Devices: Ideal for compact consumer electronics that require efficient power management.
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