LM2991SP+
Stock/Availability for: LM2991SP+
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- Launched in 1997
Statistics
| 18,407 | Total Quantity | 30 | Line Items |
|---|---|---|---|
| 28 | Suppliers listing this part | 8 | Countries/regions where listing suppliers exist |
| 2/17/2026 | Most Recent Upload | ||
Total Quantity
18,407
Line Items
30
Suppliers listing this part
28
Countries/regions where listing suppliers exist
8
Most Recent Upload
2/17/2026
Sponsored Live Part Search
Part Number: LM2991SP+
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| LM2991SP+ | US | 12 | 13 | 406 |
| LM2991SP+ | FR | 5 | 6 | 128 |
| LM2991SP+ | CN | 4 | 4 | 13,318 |
| LM2991SP | JP | 2 | 2 | 1,941 |
| LM2991SP | DE | 2 | 2 | 1,518 |
| LM2991S P+ | KR | 1 | 1 | 863 |
| LM2991SP | TW | 1 | 1 | 218 |
| LM2991S P+ | IL | 1 | 1 | 15 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| LM2991S | 17 | 149 | 241 | 221,161 |
| LM2991SXNOPB | 17 | 127 | 134 | 789,185 |
| LM2991SNOPB | 18 | 122 | 138 | 970,516 |
| LM2991SX | 15 | 84 | 90 | 246,334 |
| LM2991ST/R/NOPB | 2 | 3 | 3 | 5,030 |
| LM2991SX/NOPBCT-ND | 3 | 3 | 3 | 42 |
| LM2991SXNOPB IC | 1 | 2 | 2 | 10,000 |
| LM2991SP+ NSC | 1 | 1 | 1 | 157 |
| LM2991SX/LM2991T | 1 | 1 | 1 | 16,110 |
| LM2991SNOPB(/X) | 1 | 1 | 1 | 3,815 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
NSC (National Semiconductor) (Texas Instruments) (TI)
TI (Texas Instruments)
Advanced Micro Devices (AMD) (Cyrix) (Geode) (NSC Geode)
Comlinear (NSC) (National Semiconductor) (Kota Microcircuits) (Fairchild)
Cyrix MediaGX (NSC Geode) - see AMD
Ametek National Controls (AMETEK NCC)
* 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: 2/17/2026