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Fairchild Semiconductor datasheets and components.
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| Part Number | Manufacturers | Documents | Local PDFs | Updated |
|---|---|---|---|---|
| KA278R05CYDTU Power Management | Fairchild Semiconductor | 2 | - | 2026-11-12 23:55:38 |
| KA278R05CTU Power Management | 2 manufacturer variants | 3 | - | 2026-11-12 23:55:38 |
| KA278R05CTSTU Power Management | Fairchild Semiconductor | 2 | - | 2026-11-12 23:55:38 |
| KA278R05C Power Management | Fairchild Semiconductor | 1 | - | 2026-11-12 23:55:38 |
| KA278R05 Power Management | Fairchild Semiconductor | 1 | - | 2026-11-12 23:55:38 |
| IRF640NL IC | 4 manufacturer variants | 6 | 6 available | 2026-11-12 23:55:32 |
| IRF640N IC | 3 manufacturer variants | 6 | 6 available | 2026-11-12 23:55:20 |
| IRF640B IC | 2 manufacturer variants | 2 | 2 available | 2026-11-12 23:55:00 |
| IRF640A IC | 2 manufacturer variants | 2 | 2 available | 2026-11-12 23:54:49 |
| KA258D Amplifier | 2 manufacturer variants | 2 | - | 2026-11-12 23:53:47 |
| KA258AD Amplifier | 2 manufacturer variants | 2 | - | 2026-11-12 23:53:47 |
| KA258A Amplifier | Fairchild Semiconductor | 2 | - | 2026-11-12 23:53:47 |
| KA258 Amplifier | 2 manufacturer variants | 3 | - | 2026-11-12 23:53:47 |
| IRF640 IC | 17 manufacturer variants | 20 | 17 available | 2026-11-13 00:01:34 |
| KA239D Comparator | Fairchild Semiconductor | 1 | - | 2026-11-12 23:53:03 |
| KA239AD Comparator | Fairchild Semiconductor | 1 | - | 2026-11-12 23:53:03 |
| KA239A Comparator | Fairchild Semiconductor | 1 | - | 2026-11-12 23:53:03 |