UCC2805DTRG4
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- Mfr.Part #
- UCC2805DTRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 8SOIC
- Stock
- 7,533
- In Stock ：
- 7,533
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Rise Time :
- 41ns
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Topology :
- Boost, Flyback, Forward Converter
- Frequency :
- 1MHz
- Control Technique :
- PULSE WIDTH MODULATION
- Mount :
- Surface Mount
- Fall Time (Typ) :
- 44 ns
- Output Configuration :
- Positive
- Input Voltage (Min) :
- 4V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3.91mm
- ECCN Code :
- EAR99
- Supply Voltage :
- 10V
- Output Voltage :
- 1V
- Packaging :
- Tape and Reel (TR)
- Frequency - Switching :
- 31kHz
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Output Current :
- 1A
- Pbfree Code :
- yes
- Height :
- 1.75mm
- Length :
- 4.9mm
- Control Mode :
- CURRENT-MODE
- Control Features :
- Frequency Control
- JESD-609 Code :
- e4
- Function :
- Step-Up, Step-Up/Step-Down
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Switcher Configuration :
- Single
- Synchronous Rectifier :
- No
- Max Duty Cycle :
- 50 %
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 1.58mm
- Input Voltage-Nom :
- 10V
- Number of Pins :
- 8
- Output Type :
- Transistor Driver
- Voltage - Supply (Vcc/Vdd) :
- 3.6V~12V
- Terminal Form :
- Gull wing
- Supply Current-Max (Isup) :
- 25mA
- Duty Cycle (Max) :
- 49%
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Outputs :
- 1
- Weight :
- 72.603129mg
- Number of Terminations :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C TA
- Base Part Number :
- UCC2805
- Mounting Type :
- Surface Mount
- Datasheets
- UCC2805DTRG4
DC DC Switching Controllers Texas Instruments UCC2805DTRG4 Overview
The Texas Instruments UCC2805DTRG4 is a state-of-the-art DC DC switching controller designed to facilitate robust and efficient power management in a variety of applications. This component is built to optimize system performance while minimizing power loss, making it an indispensable tool for developers looking to enhance their power supply designs. The UCC2805DTRG4 operates across multiple topologies, including boost, buck, flyback, and forward converters, providing flexibility and adaptability to meet diverse design requirements. With its compact 8SOIC package, it integrates seamlessly into space-constrained environments, making it an ideal choice for sophisticated electronic assemblies.
UCC2805DTRG4 Features
This advanced controller features a range of technical specifications that enhance its utility and functionality in complex circuits. It includes programmable frequency up to 1 MHz, low startup current (typically 0.5 µA), and a high-current totem-pole output capable of directly driving a power MOSFET. Moreover, the device supports a wide operating range, which facilitates its use in systems that require a variable power supply under different conditions.
UCC2805DTRG4 Applications
- Portable Devices: The UCC2805DTRG4 is used in portable devices for its efficiency in space-limited environments, ensuring prolonged battery life and reliable performance.
- Telecommunications Equipment: In telecommunications, this controller helps manage power efficiently in equipment requiring consistent operation and minimal power disruption.
- Power Supplies: Suitable for both isolated and non-isolated power supplies, it optimizes power control and enhances the overall efficiency of the system.
- Consumer Electronics: The UCC2805DTRG4 is crucial in consumer electronics, providing effective power management solutions that improve device safety and energy efficiency.
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