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Stock/Availability for: LM2578AN

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Statistics

Total Quantity
109,271
Line Items
78
Suppliers listing this part
67
Countries/regions where listing suppliers exist
15
Most Recent Upload
2/18/2026

Sponsored Live Part Search

Part Number: LM2578AN

Part Number Country/Region Suppliers Line Items Total Qty
LM2578AN US 21 25 6,541
LM2578AN CN 15 16 69,403
LM2578AN DE 9 9 18,037
LM2578AN FR 5 7 406
LM2578AN TW 3 3 6,905
LM2578AN IN 2 2 1,916
LM2578AN JP 2 2 1,214
LM2578AN GB 2 2 356
LM2578AN IL 2 2 231
LM2578AN ES 1 4 4,099
LM2578AN CH 1 2 40
LM2578AN AU 1 1 76
LM2578AN SE 1 1 36
LM2578AN UA 1 1 7
LM2578AN KR 1 1 4

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
LM2578AMXNOPB 11 45 47 174,720
LM2578AM 13 44 52 185,214
LM2578AMX 11 35 36 91,707
LM2578AM/NOPB 9 25 26 87,825
LM2578ANNOPB 6 21 22 208,864
LM2578A 4 4 4 2,594
LM2578ANS 2 2 2 1,662
LM2578ANNOPBG4 2 2 2 4,829
LM2578AN-R 1 1 1 16
LM2578AN IC 1 1 1 3,000

Possible Component Manufacturers*

NSC (National Semiconductor) (Texas Instruments) (TI)
TI (Texas Instruments)
Comlinear (NSC) (National Semiconductor) (Kota Microcircuits) (Fairchild)
Advanced Micro Devices (AMD) (Cyrix) (Geode) (NSC Geode)
Cyrix MediaGX (NSC Geode) - see AMD
National Instruments (NI)

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.


Page Created: 2/18/2026