Adjustable positive DC/DC switching regulator with a maximum output current of 1A and an output voltage range from 1.23V to 37V. Features a 52kHz switching frequency, 77% efficiency, and a maximum input voltage of 40V. This through-hole component is housed in a PDIP-8 package, operating from -40°C to 125°C.
Frequency52kHz
PackagePDIP
MountingThrough Hole
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Technical Specifications
Texas Instruments LM2574N-ADJ technical specifications.
General
Package/Case
PDIP
Efficiency
77%
Frequency
52kHz
Height
3.3mm
Lead Free
Contains Lead
Length
9.27mm
Max Input Voltage
40V
Min Input Voltage
4V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
1A
Max Output Voltage
37V
Min Output Voltage
1.23V
Max Supply Voltage
40V
Min Supply Voltage
4V
Mount
Through Hole
Number of Outputs
1
Output Configuration
Positive
Output Current
500mA
Output Type
Adjustable
Output Voltage
37V
Package Quantity
40
Packaging
Rail/Tube
Quiescent Current
5mA
Reach SVHC Compliant
No
RoHS Compliant
No
Series
SIMPLE SWITCHER®
Synchronous Rectifier
No
Width
6.35mm
Compliance
RoHS
Not Compliant
Datasheet
Texas Instruments LM2574N-ADJ Datasheet
Download the complete datasheet for Texas Instruments LM2574N-ADJ to view detailed technical specifications.
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