Overview of TPS7A4901DGNR by Texas Instruments
The TPS7A4901DGNR by Texas Instruments is a high-performance, adjustable low-dropout voltage regulator (LDO) designed for a wide range of applications. Featuring an output current capability of 150mA, an adjustable output voltage range from 1.194V to 33V, and an input voltage range from 3V to 36V, this LDO offers flexibility for various design requirements. Its low dropout voltage, which can be as low as 0.26V nominally and not exceed 0.6V under maximum load conditions, is particularly beneficial for battery-powered devices where maximizing efficiency is crucial. The Linear Regulator ICs category it belongs to is known for providing stable voltage outputs with high precision.
Additionally, the TPS7A4901DGNR stands out with its low noise features and high power supply rejection ratio (PSRR), making it an excellent choice for noise-sensitive applications such as audio or RF circuits. Its enable function allows for power management in complex systems, providing further power conservation by shutting down the regulator when not in use. Encased in a compact 3 x 5 mm, 8-pin HVSSOP package, it supports a wide operating temperature range of -40°C to 125°C, accommodating a variety of environmental conditions.
The component is RoHS compliant, adhering to environmental standards and reducing the use of hazardous substances in electronics. With its comprehensive features, the TPS7A4901DGNR is engineered to meet the needs of demanding applications where power efficiency and noise reduction are paramount.
Industry Applications for TPS7A4901DGNR
The versatility of the TPS7A4901DGNR enables it to serve a broad spectrum of industries and applications. Here are some potential use cases, noting that these applications are illustrative and require thorough validation by engineering teams:
- Energy and Power Systems: The high-efficiency and low-dropout features might be advantageous for power management modules in smart grid and renewable energy systems, such as solar power inverters or energy storage systems. Its ability to maintain stable operation over a wide input voltage range can be beneficial in environments with fluctuating power supplies.
- Transportation and Logistics: Given its robust operating temperature range and low noise characteristics, the TPS7A4901DGNR could potentially be used in electronic control units (ECUs) or navigation devices, ensuring reliable performance in various transportation conditions.
- Renewable Energy: This regulator is apt for low-power, high-efficiency applications found in renewable energy technologies, including IoT sensors for environmental monitoring or remote data acquisition systems in off-grid locations.
Note: The suggested industry applications are conceptual and the implementation of the TPS7A4901DGNR in these contexts should be subjected to in-depth analysis and compatibility testing by design engineers to ensure compliance with specific regulatory standards and application requirements.
About Texas Instruments
Texas Instruments is a global leader in semiconductor design and manufacturing, known for its broad array of high-quality, reliable integrated circuits (ICs) and related products. Within the realm of Linear Regulator ICs and Power Circuits, the company offers an extensive line of products designed to meet the diverse needs of virtually any application. Texas Instruments has made a name for itself in the industry by focusing on innovation, quality, and longevity in its products.
The TPS7A4901DGNR is a reflection of their commitment to providing high-performance solutions tailored for power efficiency and precision in power management applications. Alongside similar parts like the TPS7A4700 and TPS7A8300, Texas Instruments continuously expands its portfolio to address the evolving needs of designers seeking low-dropout, low-noise voltage regulators across various applications.
Where to Find TPS7A4901DGNR by Texas Instruments
To procure the TPS7A4901DGNR, potential buyers are encouraged to use Findchips.com for real-time data on stock availability and pricing from various distributors. This platform provides a comprehensive overview of where to purchase electronic components, including the TPS7A4901DGNR, by compiling information from reputable distributors. Historically, distributors such as Mouser Electronics, DigiKey, Newark, and TME have stocked this component. However, to obtain current stock levels and the best pricing options, visiting the Findchips website is recommended. Additionally, the site offers the ability to explore alternate parts within the Linear Regulator ICs subcategory, providing options that could be offered by Texas Instruments or other manufacturers.