KF33BDT-TR by STMicroelectronics

Overview of KF33BDT-TR by STMicroelectronics

The KF33BDT-TR by STMicroelectronics is a fixed LDO (Low-Dropout) voltage regulator that efficiently manages power consumption with very low dropout. It operates within an input voltage range of 5.3V to 20V and delivers a fixed output of 3.3V with an output current up to 1A. Encapsulated in a TO-252-3 package, this component is characterized by a nominal dropout voltage of 0.4V, potentially increasing up to a maximum of 0.7V under certain conditions. This part is particularly noted for its robustness, featuring an extensive operating temperature range from -40°C to +125°C.

The KF33BDT-TR also boasts high stability and performance metrics, such as a line regulation maximum of 0.012% and a load regulation maximum of 0.05%, ensuring reliable output despite variations in input voltage or load conditions. Its compliance with RoHS (Restriction of Hazardous Substances) standards underscores its suitability for applications demanding environmentally safe components. The part is not qualified for specific automotive or medical standards but offers versatile applications due to its performance characteristics.

Industry Applications for KF33BDT-TR

Given its specifications, the KF33BDT-TR voltage regulator might find applications across various industries. The following are some potential industry applications:

  • Consumer Electronics: The device could potentially be used in consumer electronics such as smartphones, tablets, and laptops, where power efficiency and battery life are critical. The low dropout feature can enhance the efficiency of battery-operated devices.
  • Telecommunications: This component might be used in networking hardware like routers, switches, and modems, where stable voltage is necessary to maintain the integrity of data transmissions.
  • Industrial Automation: In industrial automation systems, the KF33BDT-TR could potentially regulate power in sensors and control systems, facilitating consistent performance and reliability in fluctuating power supply conditions.
  • Computing and Data Storage: The LDO regulator might also be suited for applications in servers and storage units which require low power dissipation and high stability in power delivery to prevent data corruption.

It is important to note that these potential industry applications are purely conceptual and would require thorough analysis and verification by engineering and design teams to confirm compliance with industry standards and specific application requirements.

About STMicroelectronics

STMicroelectronics is a global leader in the semiconductor market, delivering a wide range of electronic components, with a notable strength in Linear Regulator ICs. The KF33BDT-TR is an example of their innovation in low-dropout regulator technology. STMicroelectronics is recognized for manufacturing high-performance components with an emphasis on sustainability and efficiency, aligning with global regulatory standards. Their product range covers various domains within Power Circuits, including complex integrated circuits for power management, which serve a broad spectrum of industries from consumer electronics to industrial applications.

Where to Find KF33BDT-TR by STMicroelectronics

To source the KF33BDT-TR by STMicroelectronics, potential buyers should consider exploring options on findchips.com. This site provides not only availability and pricing details but also allows users to compare KF33BDT-TR with other Linear Regulator ICs from STMicroelectronics and other manufacturers. Previously, the part has been available through various distributors such as LCSC, EBV Elektronik, Avnet Silica, and Mouser Electronics. However, to obtain current stock levels and the best pricing, checking FindChips directly is recommended.

Compare pricing for KF33BDT-TR and other Linear Regulator ICs / Power Circuits at findchips.com