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LM2578AN — MICROCIRCUIT,LINEAR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

LM2578AN: MICROCIRCUIT,LINEAR.

The MICROCIRCUIT,LINEAR is a the manufacturer industrial component. Key specifications include special_features: SUPPLY VOLTAGE 2.0 TO 40.0; OUTPUT CURRENT UP TO 750MA, terminal_type_and_quantity: 8 PIN, part_name_assigned_by_controlling_agency: SWITCHING REGULATOR. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-549-2193, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
LM2578AN
NSN: 5962-01-549-2193
FSC: 5962 — Microcircuits, Electronic
CAGE: 27014 — NATIONAL SEMICONDUCTOR CORPORATION (USA)
SPECIFICATIONS
special_featuresSUPPLY VOLTAGE 2.0 TO 40.0; OUTPUT CURRENT UP TO 750MA
terminal_type_and_quantity8 PIN
part_name_assigned_by_controlling_agencySWITCHING REGULATOR
NSN5962-01-549-2193
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,LINEAR TITLE COMPONENT PN LM2578AN MFR MICROCIRCUIT,LINEAR
KEY FEATURES
•
TERMINAL TYPE AND QUANTITY: 8 PIN
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESSUPPLY VOLTAGE 2.0 TO 40.0; OUTPUT CURRENT UP TO 750MA
PART NAME ASSIGNED BY CONTROLLING AGENCYSWITCHING REGULATOR
TERMINAL TYPE AND QUANTITY8 PIN
OTHER ITEMS IN FSC 5962 — Microcircuits, Electronic
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5962-00-001-1861 5962-00-001-1901 5962-00-001-1902 5962-00-001-1905 5962-00-001-1906 5962-00-001-1907 5962-00-001-1908 5962-00-001-1909
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is LM2578AN?
LM2578AN is a MICROCIRCUIT,LINEAR.
What is the NSN for LM2578AN?
LM2578AN is cataloged in the U.S. Government catalog under NSN 5962-01-549-2193. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.