BU4220 Serie
| Mfr. Parte# | Descripción | Fabricante | En stock | Operación |
| BU4220F-TR | IC SUPERVISOR 1 CHANNEL 4SOP | 7319 |
|
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| BU4220FVE-TR | IC SUPERVISOR 1 CHANNEL 5VSOF | 3389 |
|
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| BU4220G-TR | IC SUPERVISOR 1 CHANNEL 5SSOP | 2652 |
|