A 3.3V fixed output, 500mA step-down regulator with a 260kHz switching frequency. Features a wide 8V to 40V input voltage range and 86% efficiency. This surface mountable, 1-channel DC/DC controller is housed in an 8-SOIC package, operating from -40°C to 125°C. Lead-free and RoHS compliant.
Frequency260kHz
PackageSOIC N
MountingSurface Mount
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Technical Specifications
Texas Instruments LM2674M-3.3/NOPB technical specifications.
General
Package/Case
SOIC N
Efficiency
86%
Frequency
260kHz
Height
1.45mm
Lead Free
Lead Free
Length
4.9mm
Max Input Voltage
40V
Min Input Voltage
8V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
500mA
Max Supply Voltage
40V
Min Supply Voltage
6.5V
Mount
Surface Mount
Nominal Output Voltage
3.3V
Number of Channels
1
Number of Outputs
1
Output Current
500mA
Output Type
Fixed
Output Voltage
3.3V
Package Quantity
95
Packaging
Rail/Tube
Quiescent Current
2.5mA
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
LM2674
Termination
SMD/SMT
Thickness
1.58mm
Width
3.9mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM2674M-3.3/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM2674M-3.3/NOPB to view detailed technical specifications.
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