LM2991SP+

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Stock/Availability for: LM2991SP+

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Statistics

Total Quantity
73,501
Line Items
35
Suppliers listing this part
30
Countries/regions where listing suppliers exist
9
Most Recent Upload
6/25/2026

Sponsored Live Part Search

Part Number: LM2991SP+

Part Number Country/Region Suppliers Line Items Total Qty
LM2991SP+ US 12 16 435
LM2991SP+ FR 5 6 128
LM2991SP+ CN 5 5 68,318
LM2991SP JP 2 2 1,941
LM2991SP DE 2 2 1,518
LM2991S P+ KR 1 1 863
LM2991SP TW 1 1 218
LM2991SP+ CA 1 1 65
LM2991S P+ IL 1 1 15

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
LM2991S 18 153 248 236,108
LM2991SXNOPB 15 138 147 797,351
LM2991SNOPB 18 128 147 390,057
LM2991SX 15 85 91 231,274
LM2991SX/NOPBCT-ND 3 3 3 42
LM2991S T/R/NOPB 1 1 1 2,953
LM2991S IC 1 1 1 271
LM2991SX/NOPB RL. 1 1 1 133
LM2991SP+ NSC 1 1 1 157
LM2991SNOPB(/X) 1 1 1 11,700

Possible Component Manufacturers*

TI (Texas Instruments)
NSC (National Semiconductor) (Texas Instruments) (TI)
Advanced Micro Devices (AMD) (Cyrix) (Geode) (NSC Geode)
Comlinear (NSC) (National Semiconductor) (Kota Microcircuits) (Fairchild)
Cyrix MediaGX (NSC Geode) - see AMD
National Tel-tronics (NTT) (HH Smith)

* 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.

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Page Created: 6/25/2026