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See Technical Specifications

LMR14030SSQDDARQ1 +BOM

SIMPLE SWITCHER® Automotive 40-V, 3.5-A, 2.2-MHz step-down converter with 40-uA IQ

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

LMR14030SSQDDARQ1
Datasheet:

LMR14030SSQDDARQ1 Datasheet (PDF)
Series:

Automotive, AEC-Q100, SIMPLE SWITCHER®
Function:

Step-Down
Output Configuration:

Positive
Topology:

Buck
EDA/CAD Models:

Request Free CAD Models for LMR14030SSQDDARQ1

LMR14030SSQDDARQ1 General Description

The efficiency, reliability, and flexibility of the LMR14030-Q1 make it a standout choice for power management applications where performance and ease of use are paramount. Its wide input range, low quiescent current, and adjustable switching frequency range offer designers the ability to optimize their systems for efficiency and size constraints. With built-in protection features and easy-to-use control inputs, the LMR14030-Q1 simplifies the design process and ensures reliable operation in demanding environments. Whether you're looking for a solution for battery-powered systems or industrial power conditioning, the LMR14030-Q1 delivers the performance and peace of mind you need

Key Features

Optimized for Low Power Consumption
Fully Integrated Power Supply Solution
Programmable Current Limit Protection
Enhanced Thermal Shutdown Performance
Low Voltage Input Detection Signal
Synchronization to External Clock Signal

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Voltage Regulators - DC DC Switching Regulators	Series	Automotive, AEC-Q100, SIMPLE SWITCHER®
Function	Step-Down	Output Configuration	Positive
Topology	Buck	Output Type	Adjustable
Number of Outputs	1	Voltage - Input (Min)	4V
Voltage - Input (Max)	40V	Voltage - Output (Min/Fixed)	0.8V
Voltage - Output (Max)	28V	Current - Output	3.5A
Frequency - Switching	200kHz ~ 2.5MHz	Synchronous Rectifier	No
Operating Temperature	-40°C ~ 125°C (TJ)	Mounting Type	Surface Mount
Base Product Number	LMR14030