High efficiency 3A step-down voltage regulator with sync, featuring a fixed 5V output. Operates with input voltages from 8V to 40V, delivering up to 3A output current. This integrated circuit boasts an 88% efficiency at a 260kHz switching frequency. Packaged in a TO-263 surface mount case, it operates across a wide temperature range of -40°C to 125°C.
Frequency260kHz
PackageTO-263
Current6mA
MountingSurface Mount
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Technical Specifications
Texas Instruments LM2670S-5.0/NOPB technical specifications.
General
Package/Case
TO-263
Efficiency
88%
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
5.1V
Min Output Voltage
4.9V
Max Supply Voltage
40V
Min Supply Voltage
8V
Mount
Surface Mount
Nominal Output Voltage
5V
Number of Outputs
1
Output Current
3A
Output Type
Fixed
Output Voltage
5V
Package Quantity
45
Packaging
Rail/Tube
Quiescent Current
4.2mA
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
LM2670
Supply Current
6mA
Termination
SMD/SMT
Width
8.64mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM2670S-5.0/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM2670S-5.0/NOPB to view detailed technical specifications.
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