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Stock/Availability for: LM431

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Statistics

Total Quantity
170,976
Line Items
25
Suppliers listing this part
23
Countries/regions where listing suppliers exist
12
Most Recent Upload
5/23/2026

Sponsored Live Part Search

Part Number: LM431

Part Number Country/Region Suppliers Line Items Total Qty
LM431 US 6 6 20,423
LM431 CN 4 4 113,300
LM431 DE 2 2 8,554
LM431 JP 2 2 6,991
LM431 KR 2 2 139
LM431 SE 1 3 390
LM431 CA 1 1 13,068
LM431 TW 1 1 7,530
LM431 HK 1 1 300
LM431 AU 1 1 200
LM431 FR 1 1 70
LM431 GB 1 1 11

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
LM431BIM3XNOPB 14 167 208 8,008,977
LM431BIM3NOPB 19 162 199 1,927,799
LM431CIM3XNOPB 19 139 148 3,276,124
LM431SBCMFX 15 129 151 11,006,047
LM431ACZ 17 124 169 1,618,306
LM431AIM3XNOPB 12 122 138 1,590,800
LM431CCM3XNOPB 12 119 143 4,342,878
LM431ACM3XNOPB 13 117 136 882,655
LM431CIM3NOPB 19 116 130 1,174,064
LM431AIM3NOPB 17 115 129 717,262

Possible Component Manufacturers*

TI (Texas Instruments)
NSC (National Semiconductor) (Texas Instruments) (TI)
Comlinear (NSC) (National Semiconductor) (Kota Microcircuits) (Fairchild)
Advanced Micro Devices (AMD) (Cyrix) (Geode) (NSC Geode)
Cyrix MediaGX (NSC Geode) - see AMD
Luminary Micro (Stellaris) (Tiva C) (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: 5/23/2026