Overview of LM5164DDAR by Texas Instruments
The LM5164DDAR from Texas Instruments is a synchronous buck DC/DC converter designed for applications requiring reduced power consumption, specifically with a very low quiescent current (IQ) and a high input voltage range. Capable of handling input voltages from 6 V to 100 V and delivering an adjustable output voltage from 1.2 V up to 90 V, this component supports up to 1 A output current. The LM5164DDAR is offered in an 8-SO PowerPAD package, designed to enhance thermal performance and is suitable for operations in extreme temperature conditions ranging from -40°C to 150°C.
This component can be classified under the subcategory of Switching Regulator or Controllers, and features a low-profile package with small-outline, heat sink/slug benefits, crucial for applications where space and thermal management are critical. Manufactured by Texas Instruments, the LM5164DDAR adheres to multiple compliance standards, including Pb-Free (Lead-Free) and RoHS, ensuring its suitability for global commercial and industrial applications.
Industry Applications for LM5164DDAR
The LM5164DDAR’s characteristics suggest its potential use in several high-demand industries:
- Telecommunications: This part could potentially be used in power supply designs within telecommunication infrastructure due to its capability to handle a broad range of input voltages and its high-efficiency conversion. For instance, it might be used in telecom base stations or repeaters where voltage levels can vary significantly.
- Industrial Automation: The rugged temperature range and high voltage input make the LM5164DDAR a good candidate for industrial control systems, potentially powering sensors or actuators operating in harsh environments or with variable power supply conditions.
- Transportation and Logistics: In electronic systems within commercial transportation, reliability under a range of operating temperatures and conditions is crucial. This part could potentially provide stable output in vehicle tracking systems, electronic control units, and navigation devices where energy efficiency and reliability are prioritized.
- Consumer Electronics: Given its efficiency and compact profile, this device could be used in the power management modules of compact consumer electronics, where maintaining battery life and minimizing heat generation is crucial. Potential applications might include portable gaming systems or high-performance wearables.
- Aerospace and Defense: Although specific military standards are not mentioned, the automotive-grade temperature range suggests that the LM5164DDAR could be suitable for demanding aerospace applications, possibly in non-critical power supply systems where high input voltages are common.
These potential industry applications are conceptual and require thorough validation by engineering and design teams to ensure compliance with specific industry standards and application requirements.
About Texas Instruments
Texas Instruments (TI) is a global leader in semiconductor design and manufacturing, particularly noted for its broad range of analog ICs and embedded processors. Within the realm of Switching Regulator or Controllers, Texas Instruments offers an extensive portfolio, including parts like LM5164DDAR, which exemplify their commitment to energy-efficient solutions. Texas Instruments’ products are known for reliability and performance, catering to a wide array of applications across various industries. TI’s emphasis on innovation is evident in their continuous launch of products that address critical market needs for higher energy efficiency and advanced technology integration.
Where to Find LM5164DDAR by Texas Instruments
To purchase the LM5164DDAR, it is recommended to use findchips.com where current stock levels and competitive pricing can be found. Historically, distributors such as Mouser Electronics, DigiKey, and others have stocked this part. However, for the most accurate availability and best pricing options, checking on a platform like Findchips will provide real-time data from multiple distributors.
Additionally, for those exploring alternatives to the LM5164DDAR or other parts manufactured by Texas Instruments or different manufacturers, refer to the Switching Regulator or Controllers category on Findchips.