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LMR14010AEVM

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Texas Instruments

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Development Boards, Kits, Programmers

LMR14010AEVM

Active

Texas Instruments

DEVELOPMENT POWER MANAGEMENT

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LMR14010AEVM

Board Type	Fully Populated
Current - Output	1 A
Frequency - Switching	700 kHz
Main Purpose	DC/DC, Step Down
Outputs and Type	Non-Isolated
Outputs and Type	1
Regulator Topology	Buck
Supplied Contents	Board(s)
Utilized IC / Part	LMR14010A
Voltage - Input [Max]	18 V
Voltage - Input [Min]	6 V
Voltage - Output	5 V

LMR14010A Series

SIMPLE SWITCHER® 4-V to 40-V, 1-A step-down converter With high efficiency eco-mode

Part	Mounting Type	Voltage - Output (Max) [Max]	Voltage - Input (Min) [Min]	Current - Output	Output Type	Frequency - Switching [Min]	Frequency - Switching [Max]	Function	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Number of Outputs	Output Configuration	Topology	Package / Case	Regulator Topology	Board Type	Main Purpose	Voltage - Output	Voltage - Input [Max]	Voltage - Input [Min]	Supplied Contents	Outputs and Type	Outputs and Type	Utilized IC / Part	Frequency - Switching
Texas Instruments LMR14010ADDCR	Surface Mount	40 V	4 V	1 A	Adjustable	550 kHz	850 kHz	Step-Down	SOT-23-THIN	-40 °C	125 ¯C	1	Positive	Buck	SOT-23-6 Thin TSOT-23-6
Texas Instruments LMR14010ADDCT	Surface Mount	40 V	4 V	1 A	Adjustable	550 kHz	850 kHz	Step-Down	SOT-23-THIN	-40 °C	125 ¯C	1	Positive	Buck	SOT-23-6 Thin TSOT-23-6
Texas Instruments LMR14010AEVM				1 A												Buck	Fully Populated	DC/DC Step Down	5 V	18 V	6 V	Board(s)	Non-Isolated	1	LMR14010A	700 kHz

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 58.80

Description

General part information

LMR14010A Series

The LMR14010A is a PWM DC-to-DC buck (step-down) regulator. With a wide input range from 4V to 40V, the device is deigned for a wide range of applications from industrial to automotive. An ultra-low 1µA shutdown current prolongs battery life. Operating frequency is fixed at 0.7MHz, allowing the use of small external components while minimizing output ripple voltage. Soft-start and compensation circuits are implemented internally, limiting the number of external components.

The LMR14010A is optimized for up to 1A load current. The device has a 0.765V nominal feedback voltage.

The device has built-in protection features such as pulse-by-pulse current limit, thermal sensing and shutdown due to excessive power dissipation. The LMR14010A is available in a low profile TSOT-6L package (2.9mm × 1.6mm × 0.85mm).

Documents

Technical documentation and resources