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