Overview of MC7915CTG by onsemi
The MC7915CTG is a fixed negative single-output standard Linear Regulator IC which outputs a steady -15 V voltage with an output current up to 1 A. It is housed in a TO-220, 3-pin package making it suitable for through-hole mounting, which is beneficial in applications requiring robust mechanical fixings and in situations where easy post-production servicing or replacements are needed. The device features high stability and reliability over a wide range of input voltages (from 17.5 V to 30 V) and maintains a tight voltage regulation within ±4%, even in environments with significant temperature variations (operating within a range from 0°C to +125°C).
The part has some practical design features intended for ensuring superior performance in challenging conditions. It has a relatively low dropout voltage of 1.3 V, making it effective in applications with lower disparity between input and output voltages. Complementing this is a monotonic line and load regulation (each maximum at 0.3%), which helps in maintaining output stability against variations in input voltage and load conditions. This component is not compliant with REACH standards but is designed to minimize environmental impact, indicated by its compliance with Pb-free and RoHS standards (JESD-609 Code e3).
The substantial factory lead time of approximately 16 weeks and 4 days as of current writing, reflects its production and delivery schedules, which potential buyers should consider in their project timelines.
Industry Applications for MC7915CTG
The robust build and specifications of the MC7915CTG make it potentially suitable for several critical applications across various industries. It’s important to note that the following industry applications are illustrative and hypothetical, and their feasibility would require thorough validation by appropriate engineering and design teams.
- Telecommunications: In telecom equipment which might require stable voltages despite fluctuating power conditions, MC7915CTG could potentially contribute to the reliability and longevity of such systems.
- Consumer Electronics: Given its capacity to deliver consistent output voltage, this regulator can be used in home electronics that require negative voltage rail like certain audio and video devices.
- Computing and Data Storage: Critical servers and storage devices that require stable and reliable power supplies might incorporate MC7915CTG to ensure stability against fluctuations in input voltage and load demands.
- Aerospace and Defense: Though not specified for MIL spec or other defense-specific standards, the operational temperature range and the physical robustness of the MC7915CTG could make it suitable for non-critical power regulation tasks in this sector, subject to rigorous vetting and adaptation to specific environments.
- Industrial Automation: Automation systems require precision and reliability, and the voltage regulator could theoretically play a role in controlling sensitive machinery by providing stable power.
These potential industry applications only serve as illustrations and would need expert verification and compliance checks specific to each use case.
About onsemi
onsemi is a significant player in the manufacturing of semiconductors, particularly in the field of power management technology. They produce a wide assortment of integrated circuits (ICs), including a variety of Linear Regulator ICs. Their products are recognized for their quality, reliability, and the breadth of applications they support. The MC7915CTG is an example of one of these products, designed to meet demanding stability and longevity requirements in diverse/industrial environments. onsemi’s broad understanding of power circuit technology ensures that they continuously innovate across various categories of electronic components.
Where to Find MC7915CTG by onsemi
For procurement of the MC7915CTG, it’s recommended to research via our platform findchips.com. There, potential buyers can find up-to-date information on stock levels, pricing, and delivery options. Historically, this part has been available from a variety of distributors, such as New Advantage Corporation, Avnet Asia, and Mouser Electronics. However, to confirm current availability and possibly find competitive prices or better delivery terms, navigating through findchips.com is advised. For those seeking alternatives or comparing similar parts from onsemi or other manufacturers, the site can be a reliable resource.