Step-down regulator featuring a 3.3V fixed positive output voltage and 500mA maximum output current. Operates with an input voltage range of 8V to 40V, achieving up to 86% efficiency. This through-hole mounted component is housed in an 8-PDIP package, suitable for operation across a wide temperature range from -40°C to 125°C. Designed for low component count applications, it offers a quiescent current of 2.5mA and is RoHS compliant.
PackagePDIP
MountingThrough Hole
Quick Jump:
Technical Specifications
Texas Instruments LM2674N-3.3/NOPB technical specifications.
General
Package/Case
PDIP
Efficiency
86%
Height
3.3mm
Lead Free
Lead Free
Length
9.27mm
Max Input Voltage
40V
Min Input Voltage
8V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
500mA
Mount
Through Hole
Number of Outputs
1
Output Configuration
Positive
Output Current
500mA
Output Type
Fixed
Output Voltage
3.3V
Package Quantity
40
Packaging
Rail/Tube
Quiescent Current
2.5mA
Radiation Hardening
No
RoHS Compliant
Yes
Series
LM2674
Thickness
3.9mm
Width
6.35mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM2674N-3.3/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM2674N-3.3/NOPB to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
