IRF644
Stock/Availability for: IRF644
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- 3,000+ Suppliers
- Launched in 1997
Statistics
| 651,020 | Total Quantity | 139 | Line Items |
|---|---|---|---|
| 97 | Suppliers listing this part | 19 | Countries/regions where listing suppliers exist |
| 2/17/2026 | Most Recent Upload | ||
Total Quantity
651,020
Line Items
139
Suppliers listing this part
97
Countries/regions where listing suppliers exist
19
Most Recent Upload
2/17/2026
Sponsored Live Part Search
Part Number: IRF644
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| IRF644 | US | 43 | 82 | 89,859 |
| IRF644 | DE | 11 | 12 | 12,284 |
| IRF644 | CN | 8 | 8 | 499,241 |
| IRF644 | TW | 5 | 5 | 25,507 |
| IRF644 | GB | 5 | 5 | 806 |
| IRF644 | HK | 4 | 4 | 8,150 |
| IRF644 | IL | 4 | 4 | 449 |
| IRF644 | JP | 3 | 3 | 8,666 |
| IRF644 | CA | 3 | 3 | 102 |
| IRF644 | KR | 2 | 2 | 2,057 |
| IRF644 | CZ | 1 | 2 | 706 |
| IRF644 | SE | 1 | 2 | 86 |
| IRF644 | ES | 1 | 1 | 1,800 |
| IRF644 | IT | 1 | 1 | 922 |
| IRF644 | TR | 1 | 1 | 210 |
| IRF644 | BR | 1 | 1 | 90 |
| IRF644 | AR | 1 | 1 | 43 |
| IRF644 | SG | 1 | 1 | 40 |
| IRF644 | FR | 1 | 1 | 2 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| IRF644PBF | 14 | 92 | 104 | 372,563 |
| IRF644S | 14 | 57 | 85 | 763,356 |
| IRF644NS | 8 | 32 | 34 | 165,527 |
| IRF644STRRPBF | 9 | 30 | 30 | 104,628 |
| IRF644SPBF | 8 | 21 | 24 | 46,968 |
| IRF644A | 8 | 20 | 31 | 61,970 |
| IRF644B | 6 | 20 | 26 | 105,288 |
| IRF644NSPBF | 8 | 19 | 19 | 20,475 |
| IRF644STRLPBF | 7 | 18 | 18 | 25,385 |
| IRF644STRL | 5 | 17 | 17 | 130,726 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
International Rectifier (Infineon)
Infineon
IR (International Rectifier)
Omnirel (IR - International Rectifier) (Infineon)
Lambda AA (IR - International Rectifier)
Intersil (Renesas)
* 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