UCD3138ARJAR
- Mfr.Part #
- UCD3138ARJAR
- Manufacturer
- Texas Instruments
- Package / Case
- 40-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC DGTL PWR CTRLR 40VQFN
- Stock
- 5,555
- In Stock :
- 5,555
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Supply Controllers, Monitors
- Number of Pins :
- 40
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Number of GPIO :
- 30
- Number of Terminations :
- 40
- Number of Outputs :
- 8
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Pitch :
- 0.5mm
- Width :
- 6mm
- Base Part Number :
- UCD3138
- Voltage - Supply :
- 3V~3.6V
- Height :
- 1mm
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 40-VFQFN Exposed Pad
- Thickness :
- 900μm
- uPs/uCs/Peripheral ICs Type :
- MICROPROCESSOR CIRCUIT
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- QUAD
- Supply Voltage :
- 3.3V
- Voltage - Input :
- 2.1V
- Lead Free :
- Lead Free
- Surface Mount :
- yes
- Factory Lead Time :
- 6 Weeks
- Applications :
- Digital Power Controller
- Length :
- 6mm
- Non-Volatile Memory :
- 2 kb
- Terminal Form :
- NO LEAD
- Datasheets
- UCD3138ARJAR

Power Supply Controllers, Monitors Texas Instruments UCD3138ARJAR Overview
The Texas Instruments UCD3138ARJAR is a state-of-the-art digital power controller integrated circuit, designed specifically to optimize and enhance power management solutions. This IC is housed in a compact 40VQFN package, offering robust control features that make it ideal for a wide range of power supply applications. With its high-performance processing capabilities and customizable firmware, the UCD3138ARJAR facilitates precise power control and improved efficiency. This product is an exemplary solution for developers looking to implement advanced power conversion systems that require dynamic power management and fault response features.
UCD3138ARJAR Features
The UCD3138ARJAR integrates multiple features that enhance its utility in complex power supply designs. It supports multiple control modes, including both voltage and current modes, enabling flexible design applications. Its high-resolution PWM generation ensures precise power delivery and superior load response. The integrated circuit includes programmable fault protection features, enhancing system reliability. Moreover, its digital architecture allows for extensive programmability and real-time monitoring, simplifying system design and optimization.
UCD3138ARJAR Applications
- Server Power Supplies: Utilizes its high-efficiency control algorithms to manage and optimize power distribution, ensuring reliable server operation under varying load conditions.
- Telecom Power Systems: Employs its advanced communication features to monitor and control power systems remotely, enhancing telecom infrastructure reliability.
- Renewable Energy Systems: Adapts its flexible control capabilities to the variable outputs of renewable sources, thereby maximizing energy efficiency and grid stability.
- Industrial Power Units: Leverages its robust fault protection and control precision to maintain stable operations in industrial environments, handling high power and harsh conditions.
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