Step-down DC-DC converter with a fixed 12V output voltage and 3A maximum output current. Operates from an 8V to 40V input voltage range, featuring 94% efficiency at a 260kHz switching frequency. This surface-mount component is housed in a TO-263 package, offering a single output channel and a maximum operating temperature of 125°C.
Frequency260kHz
PackageTO-263
MountingSurface Mount
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Technical Specifications
Texas Instruments LM2676S-12/NOPB technical specifications.
General
Package/Case
TO-263
Efficiency
94%
Frequency
260kHz
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
Max Output Voltage
12V
Max Supply Voltage
40V
Min Supply Voltage
8V
Mount
Surface Mount
Nominal Output Voltage
12V
Number of Channels
1
Number of Outputs
1
Output Current
3A
Output Type
Fixed
Output Voltage
12V
Package Quantity
45
Packaging
Rail/Tube
Quiescent Current
4.2mA
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
LM2676
Termination
SMD/SMT
Thickness
4.44mm
Width
8.64mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM2676S-12/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM2676S-12/NOPB to view detailed technical specifications.
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