Manufacturer Part Number
LMS3635MQRNLRQ1
Manufacturer
Texas Instruments
Introduction
The LMS3635MQRNLRQ1 is an automotive-grade step-down (buck) DC-DC regulator designed for power management applications.
Product Features and Performance
Step-Down Voltage Regulator
Output Configuration: Positive
Topology: Buck
Adjustable Output Voltage
Single Output
Frequency of Switching: 250kHz to 500kHz
Surface Mount, Wettable Flank Technology for enhanced solderability
Suitable for automotive applications
Product Advantages
High input voltage range: 3.9V to 36V
Adjustable output voltage from 1V to 15V
Current output capability of 3.5A
Capable of operating in a wide temperature range: -40°C to 125°C
AEC-Q100 qualified for automotive reliability
Key Technical Parameters
Voltage - Input (Min): 3.9V
Voltage - Input (Max): 36V
Voltage - Output (Min/Fixed): 1V
Voltage - Output (Max): 15V
Current - Output: 3.5A
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Automotive Grade
AEC-Q100 Qualification
Over-temperature and over-current protection
Compatibility
Compatible with 22-VFQFN mounting and packaging standards
Application Areas
Automotive electronics
Power management systems
Industrial controls
Consumer electronics
Product Lifecycle
Status: Active
Not nearing discontinuation with ongoing support and availability
Reasons to Choose This Product
Highly versatile for a range of input and output voltage requirements
AEC-Q100 qualification ensures robust performance in automotive environments
Operates efficiently over a wide temperature range, making it suitable for various applications
High current output to power demanding circuits
Ability to adjust output voltage provides design flexibility
Wettable flank package enhances the quality of solder joints, ensuring reliable mounting.
