UCC2808APW-1
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- Mfr.Part #
- UCC2808APW-1
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- UCC2808A-1 LOW-POWER CURRENT-MOD
- Stock
- 1
- In Stock ：
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Topology :
- Full-Bridge, Half-Bridge, Push-Pull
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pin Count :
- 8
- Fall Time (Typ) :
- 25 ns
- Duty Cycle :
- 49%
- Mounting Type :
- Surface Mount
- Nominal Supply Current :
- 1mA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- JESD-609 Code :
- e4
- Terminal Form :
- Gull wing
- Voltage - Supply (Vcc/Vdd) :
- 8.3V~15V
- Length :
- 3mm
- Number of Terminations :
- 8
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Output Current :
- 100mA
- Input Voltage (Max) :
- 13V
- Height :
- 1.2mm
- Output Voltage :
- 500mV
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Terminal Position :
- Dual
- Max Duty Cycle :
- 50 %
- RoHS Status :
- ROHS3 Compliant
- Control Mode :
- CURRENT-MODE
- Internal Switch(s) :
- No
- Base Part Number :
- UCC2808
- Output Isolation :
- Isolated
- Voltage - Start Up :
- 12.5V
- Pbfree Code :
- yes
- Control Features :
- Frequency Control
- Supply Voltage :
- 10V
- Lead Free :
- Lead Free
- Factory Lead Time :
- 6 Weeks
- Packaging :
- Tube
- Thickness :
- 1mm
- Mount :
- Surface Mount
- Input Voltage-Nom :
- 10V
- Number of Pins :
- 8
- Rise Time :
- 25ns
- Control Technique :
- PULSE WIDTH MODULATION
- ECCN Code :
- EAR99
- Number of Outputs :
- 2
- Terminal Pitch :
- 0.65mm
- Frequency :
- 1MHz
- Operating Temperature :
- -55°C~150°C TJ
- Input Voltage (Min) :
- 9V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 4.4mm
- Number of Functions :
- 1
- Datasheets
- UCC2808APW-1
DC DC Switching Controllers Texas Instruments UCC2808APW-1 Overview
The DC DC Switching Controllers Texas Instruments UCC2808APW-1 is a pinnacle of innovation in power management technology. Designed by Texas Instruments, this low-power current-mode controller is optimized for efficient, reliable performance in a compact package. Its unique ability to handle variable power conditions makes it ideal for a variety of demanding applications. The UCC2808APW-1 integrates multiple features that promote enhanced system reliability, energy efficiency, and robustness, making it a preferred choice for engineers and designers aiming to develop advanced electronic systems.
UCC2808APW-1 Features
This advanced controller offers several key features that set it apart:
- Low startup current of less than 1µA, minimizing initial energy consumption.
- High-frequency operation up to 1 MHz, allowing for smaller, more efficient components.
- Dual-mode operation which facilitates easy transition between high and low power modes to ensure optimal efficiency.
- Built-in under-voltage lockout with hysteresis for enhanced system protection.
- Programmable soft-start function which reduces stress on the system during power-up.
UCC2808APW-1 Applications
- Portable Devices: Enables prolonged battery life and reduced size due to its high efficiency and high-frequency operation.
- Communications Equipment: Provides reliable power control, essential for maintaining system integrity in communication hardware.
- Power Supplies: Ideal for use in both isolated and non-isolated power supplies, where efficiency and reliability are crucial.
- Renewable Energy Systems: Enhances the efficiency and reliability of power converters in solar and wind energy applications.
- Consumer Electronics: Ensures stable and efficient power management in devices like TVs and gaming consoles, promoting longer device lifespan and energy savings.
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