UC3902D
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- Mfr.Part #
- UC3902D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC LOAD SHARE CONTROLLER 8-SOIC
- Stock
- 4,214
- In Stock ：
- 4,214
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Management - Specialized
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Thickness :
- 1.58mm
- Number of Terminations :
- 8
- Supply Voltage-Min (Vsup) :
- 4V
- Length :
- 4.9mm
- Power Supplies :
- 5V
- Output Current :
- 150μA
- Height :
- 1.75mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Pin Count :
- 8
- Terminal Pitch :
- 1.27mm
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Supply Current :
- 4mA
- Number of Pins :
- 8
- Width :
- 3.91mm
- Weight :
- 72.603129mg
- Threshold Voltage :
- 70mV
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Operating Supply Voltage :
- 20V
- Mount :
- Surface Mount
- Voltage - Supply :
- 2.7V~20V
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- UC3902
- Additional Feature :
- Under Voltage Lockout
- Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~100°C
- Factory Lead Time :
- 6 Weeks
- Number of Channels :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Adjustable Threshold :
- yes
- Supply Current-Max (Isup) :
- 10mA
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Applications :
- Load Share Controller
- Terminal Position :
- Dual
- Supply Voltage-Max (Vsup) :
- 10V
- ECCN Code :
- EAR99
- Datasheets
- UC3902D
Power Management - Specialized Texas Instruments UC3902D Overview
The UC3902D, manufactured by Texas Instruments, is an integrated circuit load share controller designed to provide efficient and reliable load sharing in various applications. This versatile controller is essential for optimizing power management systems, ensuring balanced distribution of loads and maximizing system performance.
Featuring advanced control algorithms and robust design, the UC3902D offers exceptional performance and durability, making it ideal for demanding industrial and commercial environments. With its compact 8SOIC package, this controller is easy to integrate into existing systems, providing seamless operation and enhancing overall efficiency.
UC3902D Features
- Integrated circuit load share controller
- Optimizes power management systems
- Ensures balanced distribution of loads
- Maximizes system performance
- Advanced control algorithms for precise operation
- Robust design for reliability in harsh environments
- Compact 8SOIC package for easy integration
UC3902D Applications
- Industrial Power Systems: The UC3902D is utilized in industrial power systems to ensure efficient load sharing among multiple power sources. It regulates the distribution of loads, preventing overload and optimizing system performance in manufacturing plants, refineries, and other industrial facilities.
- Telecommunication Infrastructure: In telecommunication infrastructure, the UC3902D facilitates seamless load sharing in backup power systems. It controls the allocation of power from different sources, maintaining uninterrupted operation of critical communication networks during power outages or fluctuations.
- Solar Energy Systems: The UC3902D plays a crucial role in solar energy systems by managing load sharing between solar panels and grid power. It dynamically adjusts the distribution of power based on demand, maximizing the utilization of solar energy and minimizing reliance on grid electricity.
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