LM22676MRE-ADJ/NOPB

3A Step-Down Regulator, 4.5-42V In, 1.285-37V Out, 500kHz, 90% Eff, SOP

3A adjustable step-down DC/DC regulator with a 4.5V to 42V input voltage range. Features 90% efficiency at 500kHz switching frequency and a maximum output voltage of 37V. Designed for surface mount applications in an 8-SO PowerPAD package, operating from -40°C to 125°C. Includes precision enable functionality and is RoHS compliant.

Frequency500kHz

PackageSOP

MountingSurface Mount

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Technical Specifications

Texas Instruments LM22676MRE-ADJ/NOPB technical specifications.

General

Package/Case	SOP
Efficiency	90%
Frequency	500kHz
Lead Free	Lead Free
Max Input Voltage	42V
Min Input Voltage	4.5V
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Max Output Current	3A
Max Output Voltage	37V
Min Output Voltage	1.285V
Max Supply Voltage	42V
Min Supply Voltage	4.5V
Mount	Surface Mount
Number of Outputs	1
Output Configuration	Positive
Output Current	3A
Output Type	Adjustable
Output Voltage	1.285V
Package Quantity	250
Packaging	Tape and Reel
Quiescent Current	3.4mA
Radiation Hardening	No
Reach SVHC Compliant	No
RoHS Compliant	Yes
Series	SIMPLE SWITCHER®
Synchronous Rectifier	No
Termination	SMD/SMT