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