LMS36555QRNLTQ1
- Mfr.Part #
- LMS36555QRNLTQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 22-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK 5V 5.5A 22VQFN
- Stock
- 1,476
- In Stock :
- 1,476
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Input Voltage-Nom :
- 13.5V
- Number of Outputs :
- 1
- Height :
- 900μm
- Synchronous Rectifier :
- No
- JESD-609 Code :
- e3
- Width :
- 4mm
- Mounting Type :
- Surface Mount, Wettable Flank
- Frequency - Switching :
- 250kHz~500kHz
- Package / Case :
- 22-VFQFN Exposed Pad
- Thickness :
- 850μm
- Terminal Finish :
- Matte Tin (Sn)
- Output Configuration :
- Positive
- Output Voltage :
- 5V
- Topology :
- Buck
- Series :
- Automotive, AEC-Q100
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 6 Weeks
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- QUAD
- Packaging :
- Tape and Reel (TR)
- Surface Mount :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Voltage - Input (Min) :
- 3.9V
- Peak Reflow Temperature (Cel) :
- 260
- Current - Output :
- 5.5A
- Control Mode :
- CURRENT-MODE
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- ECCN Code :
- EAR99
- Length :
- 5mm
- Number of Pins :
- 22
- Number of Terminations :
- 22
- Base Part Number :
- LMS36555
- Voltage - Input (Max) :
- 36V
- Function :
- Step-Down
- Output Type :
- FIXED
- Operating Temperature :
- -40°C~125°C TA
- Datasheets
- LMS36555QRNLTQ1

Voltage Regulators - DC DC Switching Regulators Texas Instruments LMS36555QRNLTQ1 Overview
The Texas Instruments LMS36555QRNLTQ1 is a state-of-the-art voltage regulator from the renowned manufacturer of high-performance analog ICs. This product stands out in the market for its efficiency and reliability, designed to manage power delivery with precision. The LMS36555QRNLTQ1 is particularly suitable for demanding applications requiring a stable 5V output, with a maximum current capacity of 5.5A and an input voltage range up to 22V. Its compact 22-VQFN package ensures a minimal footprint on system designs, making it an ideal choice for space-constrained applications.
LMS36555QRNLTQ1 Features
The LMS36555QRNLTQ1 integrates multiple features that enhance its performance and usability. These include advanced thermal management capabilities, which prevent overheating through efficient heat dissipation. Additionally, it features a low quiescent current that enhances its efficiency in low power states, and a robust power management protocol that ensures stability across varying load conditions. Its high switching frequency minimizes the size of external components, thereby reducing overall system costs and complexity.
LMS36555QRNLTQ1 Applications
- Automotive Infotainment Systems: Ensures reliable power delivery for advanced infotainment systems that require consistent operation across a range of temperatures and voltages.
- Telecommunications Equipment: Provides efficient power conversion, crucial for maintaining system reliability in telecom infrastructure.
- Portable Consumer Electronics: Ideal for devices requiring compact, efficient power solutions, such as tablets and portable gaming devices.
- Industrial Controls: Capable of withstanding harsh industrial environments while providing stable output, essential for sensitive control systems.
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