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Stock/Availability for: LM431

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Statistics

Total Quantity
173,022
Line Items
23
Suppliers listing this part
21
Countries/regions where listing suppliers exist
10
Most Recent Upload
1/15/2026

Sponsored Live Part Search

Part Number: LM431

Part Number Country/Region Suppliers Line Items Total Qty
LM431 CN 5 5 121,200
LM431 US 5 5 12,180
LM431 DE 2 2 8,554
LM431 JP 2 2 6,991
LM431 KR 2 2 3,006
LM431 SE 1 3 390
LM431 CA 1 1 12,801
LM431 TW 1 1 7,530
LM431 HK 1 1 300
LM431 FR 1 1 70

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
LM431BIM3XNOPB 14 173 219 8,918,169
LM431BIM3NOPB 19 165 212 2,626,861
LM431CIM3XNOPB 19 137 150 3,822,953
LM431SBCMFX 16 131 155 10,590,990
LM431CIM3NOPB 18 123 138 1,854,411
LM431ACM3XNOPB 14 120 141 1,570,061
LM431AIM3NOPB 17 120 134 798,123
LM431ACZ 16 119 162 1,699,763
LM431AIM3X/NOPB 12 117 133 1,332,068
LM431SCCMFX 16 113 124 13,365,091

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
Burr-Brown (BB) (TI)

* 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: 1/15/2026