SP4991
Stock/Availability for: SP4991
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- 3,000+ Suppliers
- Launched in 1997
Statistics
| 5 | Total Quantity | 1 | Line Items |
|---|---|---|---|
| 1 | Suppliers listing this part | 1 | Countries/regions where listing suppliers exist |
| 1/8/2026 | Most Recent Upload | ||
Total Quantity
5
Line Items
1
Suppliers listing this part
1
Countries/regions where listing suppliers exist
1
Most Recent Upload
1/8/2026
Sponsored Live Part Search
Part Number: SP4991
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| SP4991 | US | 1 | 1 | 5 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| SP491EEN-L/TR | 12 | 135 | 160 | 7,407,406 |
| SP490EENLTR | 13 | 115 | 129 | 1,518,209 |
| SP491CN | 13 | 61 | 73 | 177,123 |
| SP491CN-LTR | 11 | 56 | 62 | 288,268 |
| SP491EEN | 8 | 52 | 58 | 437,821 |
| SP491ECN | 14 | 48 | 53 | 151,117 |
| SP491EN | 12 | 41 | 42 | 124,421 |
| SP491EENL | 11 | 38 | 44 | 174,327 |
| SP4998 | 1 | 1 | 1 | 50 |
| SP4991EU-1 | 1 | 1 | 1 | 1,900 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
Benchmarq Microelectronics (Unitrode) (TI - Power)
NSC (National Semiconductor) (Texas Instruments) (TI)
Tommy Invest Elektronikai Kft. (Ti-Electronic)
Unitrode Power (TI - Power)
GrayChip (Texas Instruments)
Texas Instruments (TI HiRel)
* 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: 1/8/2026