OPA4991IDR
Stock/Availability for: OPA4991IDR
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- 3,000+ Suppliers
- Launched in 1997
Statistics
| 209,951 | Total Quantity | 42 | Line Items |
|---|---|---|---|
| 42 | Suppliers listing this part | 9 | Countries/regions where listing suppliers exist |
| 12/23/2025 | Most Recent Upload | ||
Total Quantity
209,951
Line Items
42
Suppliers listing this part
42
Countries/regions where listing suppliers exist
9
Most Recent Upload
12/23/2025
Sponsored Live Part Search
Part Number: OPA4991IDR
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| OPA4991IDR | CN | 17 | 17 | 121,169 |
| OPA4991IDR | US | 8 | 8 | 59,455 |
| OPA4991IDR | IT | 4 | 4 | 1,120 |
| OPA4991IDR | TW | 3 | 3 | 10,590 |
| OPA4991IDR | JP | 3 | 3 | 6,126 |
| OPA4991IDR | GB | 3 | 3 | 739 |
| OPA4991IDR | DE | 2 | 2 | 2,630 |
| OPA4991IDR | HK | 1 | 1 | 7,923 |
| OPA4991IDR | PL | 1 | 1 | 199 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| OPA4991IPWR | 11 | 79 | 84 | 622,174 |
| OPA4991QPWRQ1 | 8 | 51 | 54 | 645,466 |
| OPA4991IRUCR | 12 | 50 | 52 | 291,097 |
| OPA4991QDYYRQ1 | 7 | 38 | 38 | 330,615 |
| OPA4991QDRQ1 | 8 | 36 | 37 | 307,125 |
| OPA4991IDYYR | 7 | 32 | 32 | 294,097 |
| OPA4991TQPWRQ1 | 6 | 13 | 13 | 113,013 |
| OPA4991MDYYREP | 4 | 10 | 10 | 119,565 |
| OPA4991RQPWRQ1 | 3 | 4 | 4 | 8,449 |
| OPA4991IPWRG4 | 2 | 2 | 2 | 4,974 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Texas Instruments Power Management (TI - Power) (Unitrode)
Chipcon (TI - Low-Power RF)
GrayChip (Texas Instruments)
NSC (National Semiconductor) (Texas Instruments) (TI)
Texas Instruments Analog & Mixed-Signal (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: 12/23/2025