Overview of LP2985-33DBVR by Texas Instruments
The LP2985-33DBVR by Texas Instruments is a low dropout (LDO) linear voltage regulator capable of supplying 150 mA with a maximum input voltage of 16 V. Its fixed output voltage is nominally set at 3.3 V. Packaged in a compact SOT-23-5 form factor, the LP2985-33DBVR offers a versatile solution for power management requirements where space is at a premium. The part is also characterized by its low dropout voltage—0.28 V nominally, reaching up to 0.575 V under maximum conditions—ensuring efficiency in operation even when the input-to-output voltage differential is minimal.
Key features of the LP2985-33DBVR include an operating temperature range from -40°C to 125°C, making it suitable for a wide range of environmental conditions. Its compliance with RoHS and REACH indicates adherence to strict environmental standards regarding the restriction of hazardous substances. With a pin count of five and a moisture sensitivity level of 1, this component ensures reliability and longevity in a variety of applications. Its performance is further enhanced by precise voltage regulation, with a maximum line regulation of 0.0123552%, ensuring stable output even in the face of input voltage fluctuations.
Industry Applications for LP2985-33DBVR
The LP2985-33DBVR is potentially suited for a wide range of applications across various industries, thanks to its versatile features and specifications. While these applications are conceptual and illustrative, requiring further analysis and verification by engineering and design teams, some key industry applications include:
- Education and Research: In educational labs and research institutes, where power stability is crucial for sensitive electronic experiments and projects, the LP2985-33DBVR could supply stable power to low-power sensors and microcontrollers.
- Environmental Monitoring: The LP2985-33DBVR may be used in devices for collecting environmental data, such as temperature, humidity, or air quality sensors, where its low dropout feature ensures continued operation even with low battery voltages.
- Industrial Automation: Within automated control systems, particularly those that require compact power solutions, the LP2985-33DBVR can provide reliable power to control units, sensors, and actuators.
- Agriculture Technology: For smart agriculture devices, such as soil moisture sensors or climate control systems, the efficiency and small footprint of the LP2985-33DBVR make it an attractive option for tight spaces and low-power conditions.
- Medical Imaging: While the use in medical applications should always be verified for compliance and safety, this component might find usage in low-power, portable medical diagnostic devices that require precise voltage regulation.
Note: These potential uses illustrate the versatility of the LP2985-33DBVR but emphasize the need for thorough validation within the specific context of intended use.
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company that operates in more than 35 countries. TI is well-known for its contributions across the broad spectrum of electronics, from analog and mixed-signal ICs to embedded processors. Within the realm of power management, TI has established a significant presence, particularly in the development and manufacturing of Linear Regulator ICs. The LP2985-33DBVR is just one example of TI’s extensive portfolio designed to meet diverse power regulation needs. TI’s regimens for quality, reliability, and performance, backed by comprehensive technical support and design resources, make their products a go-to choice for engineers and procurement specialists worldwide.
Where to Find LP2985-33DBVR by Texas Instruments
To procure the LP2985-33DBVR, it is recommended to use findchips.com, a comprehensive resource for finding electronic components, including Linear Regulator ICs and other power circuits. Findchips.com allows users to compare current stock levels and pricing from a variety of distributors. Historically, LP2985-33DBVR has been available at several key distributors such as Mouser Electronics, DigiKey, Newark, and TME. However, for the most up-to-date availability and best pricing options, visit findchips.com.