LMR36006FSCQRNXRQ1

$1.97

Description：IC REG BUCK ADJ 600MA 12VQFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:097c6f461060 Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LMR36006FSCQRNXRQ1 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.

Voltage Regulators - DC DC Switching Regulators specifications for LMR36006FSCQRNXRQ1

Description：IC REG BUCK ADJ 600MA 12VQFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：4.2V
Voltage - Input (Max)：60V
Voltage - Output (Min/Fixed)：1V
Voltage - Output (Max)：60V
Current - Output：600mA
Frequency - Switching：2.1MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount, Wettable Flank
Package / Case：12-PowerVFQFN
Supplier Device Package：12-VQFN-HR (3x2)
Grade：Automotive
Qualification：AEC-Q100

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LMR36006FSCQRNXRQ1

LMR36006FSCQRNXRQ1

Voltage Regulators - DC DC Switching Regulators Overview

The LMR36006FSCQRNXRQ1 is an automotive-qualified synchronous step-down DC/DC converter from Texas Instruments. It operates with an input voltage range of 4.2 V to 60 V and delivers a maximum output current of 600 mA. The device features a fixed switching frequency of 400 kHz and supports adjustable output voltages from 300 mV to 66 V. It includes integrated power switches, a bootstrap diode, and a 26 µA quiescent current in active mode. The component is housed in a VQFN-HR-12 package and is rated for operation between -40°C and +150°C junction temperature.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Automotive-grade reliability certified under AEC-Q100 standards for sustained performance in vehicle environments.
Integrated high-side and low-side power switches eliminate the need for external bootstrap components.
Fixed internal switching frequency simplifies external component selection and electromagnetic interference management.
Compact VQFN-HR-12 package design facilitates efficient thermal dissipation within space-constrained layouts.

Voltage Regulators - DC DC Switching Regulators Applications

Automotive infotainment system power distribution
Digital cockpit and instrument cluster regulation
ADAS sensor node power supply conditioning
Body control module (BCM) voltage translation

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the complete part number against official Texas Instruments documentation to ensure correct suffix alignment. Confirm that the specific ordering code matches the required automotive qualification level and package variant. Cross-reference the manufacturer's latest datasheet to validate pinout compatibility and electrical specifications before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when designing circuits requiring wide input voltage tolerance up to 60 V in automotive applications. The fixed 400 kHz frequency is suitable for balancing efficiency and passive component size. Ensure the load current does not exceed the 600 mA limit and verify that the output voltage setting falls within the supported 300 mV to 66 V range for optimal regulation.

Voltage Regulators - DC DC Switching Regulators Part Context

This regulator belongs to the LMR36006 family of ultra-small synchronous buck converters designed for high-voltage automotive systems. The series provides robust performance across extreme temperature ranges while maintaining a minimal footprint. The FSCQRNXTQ1 designation indicates specific packaging and automotive qualification parameters distinct from other variants in the lineup.