Texas Instruments

LM53635LQRNLTQ1  

DC Switching Voltage Regulators

LM53635LQRNLTQ1 Description

The LM53635LQRNLTQ1 is a high-performance, automotive-grade DC switching voltage regulator designed and manufactured by Texas Instruments. This Buck regulator is known for its fixed output voltage of 5V and can handle an output current of up to 3.5A. With an input voltage range from 3.9V to 36V, it is suitable for a wide array of applications. The LM53635LQRNLTQ1 operates at a high switching frequency of 2.1MHz, which allows for smaller external components and improved efficiency.

LM53635LQRNLTQ1 Features

• Output Type: Fixed at 5V, ensuring a stable power supply.
• Voltage - Input (Max): 36V, providing flexibility in power source.
• Current - Output: 3.5A, capable of powering demanding loads.
• Output Configuration: Positive, standard for most electronic devices.
• Product Status: Active, indicating ongoing production and support.
• Voltage - Input (Min): 3.9V, ensuring operation even with low input voltages.
• Frequency - Switching: 2.1MHz, for compact design and high efficiency.
• REACH Status: REACH Unaffected, compliant with European chemical regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards.
• Moisture Sensitivity Level (MSL): 2 (1 Year), indicating a robust resistance to moisture.
• Synchronous Rectifier: Yes, for improved efficiency.
• ECCN: EAR99, for export control classification.
• Grade: Automotive, designed for the rigors of automotive applications.
• Topology: Buck, a common and efficient voltage step-down topology.
• Mounting Type: Surface Mount, Wettable Flank, facilitating easy integration into PCBs.
• Number of Outputs: 1, simplifying design for single-output applications.
• Package: Tape & Reel (TR), ideal for automated assembly processes.

LM53635LQRNLTQ1 Applications

The LM53635LQRNLTQ1 is ideal for applications requiring a stable 5V output with high current capability. Its automotive grade and wide input voltage range make it suitable for automotive electronics such as infotainment systems, instrument clusters, and power modules. Additionally, its compact design and high efficiency make it a good fit for industrial and consumer electronics where space and power efficiency are critical.

Conclusion of LM53635LQRNLTQ1

The LM53635LQRNLTQ1 stands out for its combination of high current output, automotive-grade reliability, and high efficiency in a compact package. Its fixed 5V output and wide input voltage range make it a versatile choice for a variety of applications, particularly in the automotive sector. With Texas Instruments' backing, this regulator offers a robust solution for demanding power supply needs.

LM53635LQRNLTQ1 Documents

Download datasheets and manufacturer documentation for LM53635LQRNLTQ1

PCN Assembly/Origin :

Mult Devices 29/Sep/2017      

Datasheets :

LM53625-Q1, LM53635-Q1 Datasheet      

PCN Packaging :

Label Correction 20/Dec/2021      

HTML Datasheet :

LM53625-Q1, LM53635-Q1 Datasheet