1A Step-Down Voltage Regulator, a fixed 3.3V output DC/DC controller, operates from a 4.5V to 60V input range with 77% efficiency. This surface mount component features a TO-263 package, a 150 KHz switching frequency, and a maximum output current of 1A. It is designed for operation between -40°C and 125°C, with a quiescent current of 5mA.
PackageTO-263
MountingSurface Mount
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Technical Specifications
Texas Instruments LM2590HVS-3.3/NOPB technical specifications.
General
Package/Case
TO-263
Efficiency
77%
Height
4.65mm
Lead Free
Contains Lead
Length
10.16mm
Max Input Voltage
60V
Min Input Voltage
4.5V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
1A
Max Output Voltage
3.3V
Min Output Voltage
3.3V
Min Supply Voltage
4.5V
Mount
Surface Mount
Number of Outputs
1
Operating Supply Voltage
60V
Output Configuration
Positive
Output Current
1A
Output Type
Fixed
Output Voltage
3.3V
Package Quantity
45
Packaging
Rail/Tube
Quiescent Current
5mA
Radiation Hardening
No
RoHS Compliant
Yes
Series
SIMPLE SWITCHER®
Synchronous Rectifier
No
Width
10.16mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM2590HVS-3.3/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM2590HVS-3.3/NOPB to view detailed technical specifications.
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