UC3853D
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- Mfr.Part #
- UC3853D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- UC3853 HIGH POWER FACTOR PRE-REG
- Stock
- 7,868
- In Stock ：
- 7,868
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Frequency :
- 115kHz
- Packaging :
- Tube
- Output Current-Max :
- 0.5A
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Height :
- 1.75mm
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Terminations :
- 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- 0°C~70°C
- Input Voltage-Nom :
- 16V
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Base Part Number :
- UC3853
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Weight :
- 72.603129mg
- Switcher Configuration :
- Single
- Current - Startup :
- 250μA
- Frequency - Switching :
- 56kHz~94kHz
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Form :
- Gull wing
- Supply Voltage-Max (Vsup) :
- 40V
- Pbfree Code :
- yes
- Voltage - Supply :
- 12V~40V
- Number of Pins :
- 8
- Length :
- 4.9mm
- Input Voltage (Max) :
- 40V
- Radiation Hardening :
- No
- Mode :
- Average Current
- Max Supply Current :
- 500μA
- Number of Outputs :
- 1
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 1.58mm
- Width :
- 3.91mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Datasheets
- UC3853D
DC DC Switching Controllers Texas Instruments UC3853D Overview
The Texas Instruments UC3853D High Power Factor Preregulator is engineered to enhance power supply efficiency and performance. This device is a vital component in developing eco-friendly and energy-efficient solutions in power management systems. Designed by Texas Instruments, a leader in semiconductor innovation, the UC3853D integrates features that support low-power dissipation and high efficiency, making it ideal for a wide range of industrial applications. This overview highlights the significance of the DC DC Switching Controllers Texas Instruments UC3853D in modern electronic systems, providing an essential solution for developers looking to optimize power usage and reliability in their products.
UC3853D Features
The UC3853D is packed with advanced features designed for superior power management:
- High Power Factor, minimizing power loss and improving energy efficiency
- Advanced control circuitry that facilitates stable operation under variable load conditions
- Low startup current and operational power consumption
- Built-in overvoltage, under-voltage, and overcurrent protection to ensure reliability and safety
- Flexible operation with various types of power inputs, enhancing its adaptability in diverse electrical environments
UC3853D Applications
- LED Lighting Systems: Enhances efficiency and longevity of LED arrays in commercial and residential settings.
- Telecommunication Equipment: Provides stable and efficient power control, crucial for maintaining system reliability in communication infrastructures.
- Consumer Electronics: Employs in devices such as gaming consoles and home appliances, where efficient power regulation is key to performance and energy conservation.
- Industrial Systems: Used in large-scale manufacturing equipment to ensure optimal power usage and reduce operational costs.
- Computer Servers: Critical in managing power supplies in data centers, optimizing energy use and minimizing heat output.
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