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LMR36015BRNXT 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 1.5A 12VQFN. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for LMR36015BRNXT
- Description：IC REG BUCK ADJ 1.5A 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：1.5A
- Frequency - Switching：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：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for LMR36015BRNXT
Voltage Regulators - DC DC Switching Regulators Overview
The LMR36015BRNXT is a 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 up to 1.5 A output current. The device features a fixed 5 V output, a switching frequency of 400 kHz, and a quiescent current of 26 uA. It utilizes a VQFN-HR-12 package and supports operation temperatures from -40°C to +150°C.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Integrated synchronous buck topology for high efficiency
- Wide input voltage range supporting various power sources
- Ultra-low quiescent current for battery-powered applications
- Compact VQFN-HR-12 package design
Voltage Regulators - DC DC Switching Regulators Applications
- Industrial control systems
- Automotive infotainment units
- Point-of-load regulation modules
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the specific suffix 'BRNXT' against the official datasheet to confirm the fixed 5V output configuration and tape-and-reel packaging details. Ensure compatibility with the required thermal management solutions for the VQFN-HR-12 package under maximum load conditions.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when a fixed 5V output is required from a wide input range up to 60V. The 1.5A capacity suits moderate load applications. Consider the 400kHz frequency for inductor size trade-offs compared to higher-frequency variants in the same family.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the LMR36015 series of ultra-small synchronous buck converters. It shares the core architecture with other variants like LMR36015FBRNXR but differs in output voltage configuration and specific ordering suffixes indicating package or temperature grade variations.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
LMR36015FBRNXR offers similar electrical characteristics but may differ in specific manufacturing lot or minor parameter tolerances. Verify pinout and thermal pad requirements before substitution.
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