UCC2808AD-2G4
- Mfr.Part #
- UCC2808AD-2G4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR PUSH-PULL 8SOIC
- Stock
- 20,465
- In Stock :
- 20,465
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Voltage - Supply (Vcc/Vdd) :
- 4.1V~15V
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Width :
- 3.91mm
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Terminations :
- 8
- Base Part Number :
- UCC2808
- Thickness :
- 1.58mm
- Function :
- Step-Up/Step-Down
- Output Type :
- Transistor Driver
- Frequency - Switching :
- 194kHz
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Topology :
- Push-Pull
- Number of Pins :
- 8
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Input Voltage-Nom :
- 10V
- Operating Temperature :
- -40°C~85°C TA
- Height :
- 1.75mm
- Frequency :
- 1MHz
- Peak Reflow Temperature (Cel) :
- 260
- Max Duty Cycle :
- 50 %
- Lead Free :
- Lead Free
- Supply Voltage :
- 10V
- Length :
- 4.9mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Configuration :
- Positive
- Output Current :
- 100mA
- Duty Cycle (Max) :
- 49%
- Weight :
- 72.603129mg
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Output Phases :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Packaging :
- Tube
- Number of Outputs :
- 2
- Rise Time :
- 25ns
- Control Mode :
- CURRENT-MODE
- Input Voltage (Min) :
- 4.3V
- Control Features :
- Frequency Control
- Pbfree Code :
- yes
- Output Voltage :
- 500mV
- Terminal Position :
- Dual
- REACH SVHC :
- No SVHC
- Max Power Dissipation :
- 650mW
- Fall Time (Typ) :
- 25 ns
- Synchronous Rectifier :
- No
- Mounting Type :
- Surface Mount
- Datasheets
- UCC2808AD-2G4

DC DC Switching Controllers Texas Instruments UCC2808AD-2G4 Overview
The UCC2808AD-2G4 by Texas Instruments stands out as a high-performance, compact DC DC switching controller, specifically engineered to enhance the efficiency and reliability of push-pull topology systems. This IC (Integrated Circuit) is optimized for managing power supplies in demanding environments where space and power efficiency are critical. As a product in the DC DC Switching Controllers category, it integrates multiple features that make it an essential component for power management solutions. It ensures stable, low-noise power conversion which is vital for high-performance electronics, making it a preferred choice for developers and engineers looking for reliable and robust power solutions.
UCC2808AD-2G4 Features
The UCC2808AD-2G4 includes various features that enhance its usability and performance in circuit designs. Key features include programmable soft start, which reduces inrush current impact, and dual 1A peak output drivers that provide robust drive capability. Its low startup current (typically 100 µA) and trimmed oscillator discharge current help in reducing overall power consumption. Additionally, the device supports a wide operating range, making it versatile for use in various applications.
UCC2808AD-2G4 Applications
- Telecommunications Equipment: Used to manage power supplies in telecom infrastructure, ensuring stable operation and power efficiency in systems requiring precise voltage regulation.
- Portable Devices: Facilitates compact and efficient power management solutions in portable electronic devices, contributing to longer battery life and enhanced device performance.
- Industrial Systems: Ideal for use in automated systems that require reliable and continuous power supply, minimizing downtime and increasing system reliability.
- Consumer Electronics: Ensures low-noise, efficient power conversion in consumer electronics, such as audio and video equipment, enhancing user experience by improving the quality and stability of the device's operation.
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