UCC2808AD-1
- Mfr.Part #
- UCC2808AD-1
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH MULT TOP 8SOIC
- Stock
- 5,079
- In Stock :
- 5,079
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Input Voltage (Min) :
- 9V
- Voltage - Supply (Vcc/Vdd) :
- 8.3V~15V
- REACH SVHC :
- No SVHC
- Input Voltage-Nom :
- 10V
- Number of Pins :
- 8
- Number of Functions :
- 1
- Number of Terminations :
- 8
- Height :
- 1.75mm
- Lifecycle Status :
- ACTIVE (Last Updated: 15 hours ago)
- Nominal Supply Current :
- 1mA
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Control Features :
- Frequency Control
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Factory Lead Time :
- 6 Weeks
- Max Duty Cycle :
- 50 %
- Length :
- 4.9mm
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Output Voltage :
- 500mV
- Control Mode :
- CURRENT-MODE
- Supply Voltage :
- 10V
- Number of Channels :
- 2
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Base Part Number :
- UCC2808
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Internal Switch(s) :
- No
- Pin Count :
- 8
- Pbfree Code :
- yes
- Operating Temperature :
- -55°C~150°C TJ
- Lead Free :
- Lead Free
- Packaging :
- Tube
- Frequency :
- 1MHz
- Duty Cycle :
- 49%
- Output Isolation :
- Isolated
- Weight :
- 72.603129mg
- Voltage - Start Up :
- 12.5V
- Rise Time :
- 25ns
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Thickness :
- 1.58mm
- Mount :
- Surface Mount
- Width :
- 3.91mm
- Output Current :
- 100mA
- Control Technique :
- PULSE WIDTH MODULATION
- Topology :
- Full-Bridge, Half-Bridge, Push-Pull
- Input Voltage (Max) :
- 13V
- Fall Time (Typ) :
- 25 ns
- Datasheets
- UCC2808AD-1

AC DC Converters, Offline Switches Texas Instruments UCC2808AD-1 Overview
The UCC2808AD-1 by Texas Instruments is an advanced integrated circuit designed for robust offline switching applications. This device facilitates efficient, low-power consumption solutions, making it an ideal choice for developers seeking to enhance power management systems. The UCC2808AD-1 utilizes leading-edge technology to deliver high performance and reliability, ensuring that your systems are both energy-efficient and robust. The compact 8SOIC package makes it a suitable option for space-constrained applications, while its feature set addresses a broad range of power supply designs.
UCC2808AD-1 Features
The UCC2808AD-1 IC boasts several key features that distinguish it in the field of power management. These include programmable switching frequencies that allow for flexible design adaptations and improved efficiency. Additionally, the dual output drive stages are capable of driving a MOSFET directly, which simplifies the design and reduces external component count. The built-in current-mode control enhances the response to load changes, providing stable output under various conditions. Moreover, the IC's low startup current and automatic shutdown capability upon fault conditions ensure safety and energy conservation.
UCC2808AD-1 Applications
- Power Supplies: Utilized in the design of compact and efficient AC-DC converters for consumer electronics, ensuring reliable power delivery and enhancing device longevity.
- LED Lighting Systems: Drives LED arrays efficiently in lighting applications, reducing heat generation and increasing the lifespan of lighting components.
- Telecommunication Equipment: Provides stable power for telecommunication infrastructure, crucial for maintaining system reliability and performance in varied operating conditions.
- Battery Chargers: Implements efficient charging solutions for battery technology, optimizing charge cycles and extending battery life in portable devices.
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