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Texas Instruments

Texas Instruments LM2593HV | Texas Instruments

LM2593HV series from Texas Instruments

Overview

Compare LM2593HV Variants

Side-by-side comparison of 8 product variants from Texas Instruments

ParameterLM2593HVSX-ADJ/NOPBLM2593HVS-5.0/NOPBLM2593HVSX-3.3LM2593HVS-5.0LM2593HVS-3.3LM2593HVSX-5.0/NOPBLM2593HVS-3.3/NOPBLM2593HVS-ADJ/NOPB
Package / CaseTO-263-8, D²Pak (7 Leads + Tab), TO-263CATO-263-8, D²Pak (7 Leads + Tab), TO-263CATO-263-8, D²Pak (7 Leads + Tab), TO-263CATO-263-8, D²Pak (7 Leads + Tab), TO-263CATO-263-8, D²Pak (7 Leads + Tab), TO-263CATO-263-8, D²Pak (7 Leads + Tab), TO-263CA-TO-263
Operating Temperature-40°C ~ 125°C (TJ)-40°C ~ 125°C (TJ)-40°C ~ 125°C (TJ)-40°C ~ 125°C (TJ)-40°C ~ 125°C (TJ)-40°C ~ 125°C (TJ)--
FunctionStep-DownStep-DownStep-DownStep-DownStep-Down---
Max Input Voltage60V60V60V60V60V60V-60V
Min Input Voltage4.5V4.5V4.5V4.5V4.5V4.5V-4.5V
Number of Outputs111111-1
Output ConfigurationPositivePositivePositivePositivePositivePositive--
Output Current2A2A2A2A2A2A-2A
Output TypeAdjustableFixedFixedFixedFixedFixed-Adjustable
Supplier Device PackageDDPAK/TO-263-7DDPAK/TO-263-7DDPAK/TO-263-7DDPAK/TO-263-7DDPAK/TO-263-7DDPAK/TO-263-7--
Switching Frequency150kHz150kHz150kHz150kHz150kHz150kHz--
Synchronous RectifierNoNoNoNoNoNo--
TopologyBuckBuckBuckBuckBuckBuck--
Voltage Output Min Fixed1.2V5V3.3V5V3.3V5V--
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Selection Guide
📦Package
TO-263-8, D²Pak (7 Leads + Tab), TO-263CA→LM2593HVSX-ADJ/NOPBLM2593HVS-5.0/NOPBLM2593HVSX-3.3LM2593HVS-5.0LM2593HVS-3.3LM2593HVSX-5.0/NOPB
TO-263→LM2593HVS-ADJ/NOPB

Base Numbers

Base NumberDescriptionVariantsStatusAction
LM2593HVSLM2593HVS variants from Texas Instruments2 MPNsActiveView Details