3A, 5V fixed output buck converter with adjustable current limit. Operates from an 8V to 40V input range, delivering up to 3A output current. Features 88% efficiency and a wide operating temperature range of -40°C to 125°C. Packaged in a TO-263 surface-mount case.
PackageTO-263
MountingSurface Mount
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Technical Specifications
Texas Instruments LM2673S-5.0/NOPB technical specifications.
General
Package/Case
TO-263
Efficiency
88%
Height
4.57mm
Lead Free
Contains Lead
Length
10.16mm
Max Input Voltage
40V
Min Input Voltage
8V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
3A
Min Output Voltage
5V
Mount
Surface Mount
Number of Outputs
1
Output Configuration
Positive
Output Current
3A
Output Type
Fixed
Output Voltage
5V
Package Quantity
45
Packaging
Rail/Tube
Quiescent Current
4.2mA
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
SIMPLE SWITCHER®
Synchronous Rectifier
No
Width
8.64mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM2673S-5.0/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM2673S-5.0/NOPB to view detailed technical specifications.
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