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LMR36006BRNXT is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC REG BUCK ADJ 600MA 12VQFN. Review the specifications below when checking this part for your BOM.
The LMR36006BRNXT is a synchronous step-down converter from Texas Instruments, housed in a VQFN-HR-12 package. It supports an input voltage range of 4.2 V to 60 V and delivers up to 600 mA output current. The device features an adjustable output voltage, fixed 1 MHz switching frequency, and low quiescent current of 26 uA. Operating temperature spans -40°C to +150°C, with integrated shutdown functionality.
Verify the specific suffix 'BRNXT' against official Texas Instruments documentation to confirm the reel quantity and tape-and-reel specifications. Ensure compatibility with moisture sensitivity levels and reflow soldering profiles defined in the datasheet. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.
Select this component when a wide input voltage range up to 60 V is required alongside a small form factor. The 1 MHz switching frequency allows for smaller external passive components compared to lower-frequency alternatives. Consider the thermal performance within the VQFN-HR-12 package for high ambient temperature environments.
This part belongs to the LMR36006 series of ultra-small synchronous converters. It shares architectural similarities with other members like the LMR36006CRNXR but differs in output voltage configuration. The series targets applications requiring efficient power conversion in space-constrained PCB layouts.
LMR36006BRNXR serves as a reel-based alternative with identical electrical characteristics. For automotive-grade requirements, consider the LMR36006BQRNXRQ1 variant which meets AEC-Q100 standards.
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