Datasheets
LM2591HVSX-ADJ by:
National Semiconductor Corporation

IC 3 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller

Part Details for LM2591HVSX-ADJ by National Semiconductor Corporation

Results Overview of LM2591HVSX-ADJ by National Semiconductor Corporation

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Applications Energy and Power Systems Renewable Energy Automotive

LM2591HVSX-ADJ Information

LM2591HVSX-ADJ by National Semiconductor Corporation is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Available Datasheets

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TCKE712BNL Toshiba Electronic Devices & Storage Corporation eFuse IC (electronic Fuse), 4.4 to 13.2 V, 3.65 A, Latch, Adjustable Over Voltage Protection, WSON10

Part Details for LM2591HVSX-ADJ

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LM2591HVSX-ADJ Part Data Attributes

LM2591HVSX-ADJ National Semiconductor Corporation
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LM2591HVSX-ADJ National Semiconductor Corporation IC 3 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Package Description TO-263, 5 PIN
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Input Voltage-Max 60 V
Input Voltage-Min 4.5 V
Input Voltage-Nom 12 V
JESD-30 Code R-PSSO-G5
JESD-609 Code e0
Length 10.16 mm
Moisture Sensitivity Level 3
Number of Functions 1
Number of Terminals 5
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 1 A
Package Body Material PLASTIC/EPOXY
Package Code TO-263
Package Equivalence Code SMSIP5H,.6,67TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 235
Qualification Status Not Qualified
Seated Height-Max 4.8 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 173 kHz
Technology BIPOLAR
Temperature Grade AUTOMOTIVE
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING
Terminal Pitch 1.7 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30
Width 8.635 mm

Alternate Parts for LM2591HVSX-ADJ

This table gives cross-reference parts and alternative options found for LM2591HVSX-ADJ. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM2591HVSX-ADJ, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LM2591HVS-ADJ/NOPB Texas Instruments $4.8229 SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125 LM2591HVSX-ADJ vs LM2591HVS-ADJ/NOPB
LM2591HVSX-ADJ Rochester Electronics LLC Check for Price 3A SWITCHING REGULATOR, 173kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN LM2591HVSX-ADJ vs LM2591HVSX-ADJ
LM2591HVSX-ADJ/NOPB National Semiconductor Corporation Check for Price IC 3 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller LM2591HVSX-ADJ vs LM2591HVSX-ADJ/NOPB
LM2591HVS-ADJ Texas Instruments Check for Price SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125 LM2591HVSX-ADJ vs LM2591HVS-ADJ
LM2591HVSX-ADJ Texas Instruments Check for Price SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125 LM2591HVSX-ADJ vs LM2591HVSX-ADJ
LM2591HVS-ADJ National Semiconductor Corporation Check for Price IC 3 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller LM2591HVSX-ADJ vs LM2591HVS-ADJ
LM2591HVSX-ADJ/NOPB Texas Instruments Check for Price SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125 LM2591HVSX-ADJ vs LM2591HVSX-ADJ/NOPB
LM2591HVS-ADJ/NOPB National Semiconductor Corporation Check for Price IC 3 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller LM2591HVSX-ADJ vs LM2591HVS-ADJ/NOPB

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