Texas Instruments
LM22673MRE-ADJ/NOPB
3A Adj DC-DC Step-Down Regulator, 4.5-42V In, 500kHz, 90% Eff, 8-SO
Adjustable 3A DC-DC step-down voltage regulator with a 4.5V to 42V input range. Features 500kHz switching frequency and up to 90% efficiency. Offers adjustable soft-start and current limit, with a 1.285V minimum output voltage and 37V maximum output voltage. Packaged in an 8-SO PowerPAD MSOP for surface mounting, operating from -40°C to 125°C.
Frequency500kHz
PackageMSOP
MountingSurface Mount
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Technical Specifications
Texas Instruments LM22673MRE-ADJ/NOPB technical specifications.
General
Package/Case
MSOP
Efficiency
90%
Frequency
500kHz
Height
1.47mm
Lead Free
Lead Free
Length
4.93mm
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 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
Width
3.94mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM22673MRE-ADJ/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM22673MRE-ADJ/NOPB to view detailed technical specifications.
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