LM2991S
Stock/Availability for: LM2991S
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- Launched in 1997
Statistics
| 221,888 | Total Quantity | 245 | Line Items |
|---|---|---|---|
| 151 | Suppliers listing this part | 17 | Countries/regions where listing suppliers exist |
| 6/13/2026 | Most Recent Upload | ||
Total Quantity
221,888
Line Items
245
Suppliers listing this part
151
Countries/regions where listing suppliers exist
17
Most Recent Upload
6/13/2026
Sponsored Live Part Search
Part Number: LM2991S
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| LM2991S | US | 53 | 114 | 26,283 |
| LM2991S | CN | 29 | 30 | 115,918 |
| LM2991S | JP | 13 | 14 | 21,738 |
| LM2991S | IL | 11 | 21 | 841 |
| LM2991S | DE | 10 | 11 | 11,526 |
| LM2991S | FR | 6 | 7 | 911 |
| LM2991S | TW | 6 | 6 | 21,511 |
| LM2991S | GB | 4 | 7 | 519 |
| LM2991S | CA | 4 | 6 | 2,129 |
| LM2991S | IN | 3 | 8 | 1,599 |
| LM2991S | HK | 3 | 3 | 16,431 |
| LM2991S | SE | 3 | 3 | 74 |
| LM2991S | ES | 2 | 9 | 1,691 |
| LM2991S | AT | 1 | 2 | 398 |
| LM2991S | UA | 1 | 2 | 90 |
| LM2991S | IT | 1 | 1 | 226 |
| LM2991S | BE | 1 | 1 | 3 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| LM2991SXNOPB | 16 | 141 | 150 | 826,752 |
| LM2991SNOPB | 18 | 128 | 144 | 413,439 |
| LM2991SX | 14 | 83 | 91 | 216,741 |
| LM2991SP+ | 9 | 31 | 36 | 74,041 |
| LM2991SX/NOPBCT-ND | 3 | 3 | 3 | 42 |
| LM2991SX/NOPB IC | 1 | 2 | 2 | 10,000 |
| LM2991S IC | 1 | 2 | 2 | 496 |
| LM2991SNOPB(/X) | 1 | 1 | 1 | 10,738 |
| LM2991S T/R/NOPB | 1 | 1 | 1 | 2,953 |
| LM2991SP+ NSC | 1 | 1 | 1 | 157 |
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
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: 6/13/2026