Overview of LM337BD2TR4G by onsemi
The LM337BD2TR4G is an adjustable negative voltage linear regulator capable of delivering up to 1.5 A of current with an output voltage range between -1.2 V and -37 V. Manufactured by onsemi, this component is packaged in a 3-lead D2PAK format and is supplied in an 800-unit reel. It is designed to offer high Power Supply Rejection Ratio (PSRR) across a wide operating temperature range of -40°C to +125°C, making it suitable for a variety of challenging environments.
Featuring a nominal dropout voltage of 3 V and an input-output voltage differential that spans from a minimum of 3 V to a maximum of 40 V, the LM337BD2TR4G is flexible enough to adapt to various applications requiring precision negative voltage regulation. The device prides itself on its robust features including a maximum load regulation of 1.5% and line regulation of 0.07% per Volt, ensuring stable performance under varying load conditions. Additionally, its moisture sensitivity level is rated at 1, indicating a high resilience to moisture during the handling process.
The LM337BD2TR4G is RoHS compliant, demonstrating onsemi’s commitment to environmental sustainability. Moreover, with a factory lead time of 59 weeks, as of the current writing, planning and forecasting for procurement can be managed with predictability.
Industry Applications for LM337BD2TR4G
Given its specifications, the LM337BD2TR4G could potentially serve a wide range of industry applications where precise negative voltage control is essential. It is important to note that these potential industry applications are only conceptual / illustrative and require thorough analysis and verification by engineering and design teams for adherence to industry standards and specific application requirements. Here are a few example industries that might find LM337BD2TR4G useful:
- Telecommunications: This industry often requires reliable and precise voltage regulation for infrastructure such as signal amplifiers or repeaters that operate in a wide range of environmental conditions. The LM337BD2TR4G’s wide operating temperature range and high PSRR characteristics could make it a viable choice for such applications.
- Consumer Electronics: Devices like audio equipment, which need high stability in power regulation to preserve signal integrity, might benefit from the precise voltage control and low drop-out features of the LM337BD2TR4G. Its small packaging also allows for compact design implementations.
- Industrial Automation: Automation equipment requires stable power supplies to maintain accuracy and reliability in processes. The LM337BD2TR4G could potentially be used in power distribution systems within automation equipment to ensure stable operation under variable loads and conditions.
- Computing and Data Storage: Servers and data storage systems require negative voltage regulation for various subsystems within their power supply units. The LM337BD2TR4G’s ability to provide adjustable negative voltage might make it suitable for these applications, particularly in environments that experience wide temperature ranges.
It is imperative to highlight that the suitability of the LM337BD2TR4G for these or any other specific applications requires a detailed analysis based on actual system requirements.
About onsemi
onsemi is a leading manufacturer of semiconductor solutions, offering a diverse portfolio of components for power management, signal processing, and logic applications. In the realm of Linear Regulator ICs, onsemi stands out with its commitment to innovation, reliability, and efficiency. Their products, including the LM337BD2TR4G, are designed to meet the rigorous demands of a broad spectrum of electronic applications. By leveraging advanced technologies and design methodologies, onsemi provides components that enhance the performance and energy efficiency of electronic systems. The LM337BD2TR4G is part of onsemi’s comprehensive portfolio that addresses the evolving needs of the Power Circuits industry.
Where to Find LM337BD2TR4G by onsemi
For those looking to purchase the LM337BD2TR4G, findchips.com is an invaluable resource. Here, you can find up-to-date stock levels and pricing from a variety of distributors. Historically, the part has been available from distributors such as Win Source Electronics, New Advantage Corporation, EBV Elektronik, and Mouser Electronics. However, to get the current stock availability and best pricing, it’s recommended to check on findchips.com. Additionally, for those exploring alternative components or similar parts from onsemi or other manufacturers in the category of Linear Regulator ICs, findchips.com offers a comprehensive database to compare parts and find the perfect fit for your application.