Alpha and Omega Semiconductor Introduces Compact, 30V, 3A Buck Regulator Module
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| Part Number | Status | Recommended Replacement |
Package | Configuration | Polarity | Vds | Vgs | Id | Pd | Rds (on) mΩ max | Qg (nC) | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25°C | 25°C | 10V | 4.5V | 2.5V | 1.8V | |||||||||
| V | V | A | W | mΩ | mΩ | mΩ | mΩ | |||||||
| ▲▼ | ▲▼ | ▲▼ | ▲▼ | ▲▼ | ▲▼ | ▲▼ | ▲▼ | ▲▼ | ▲▼ | ▲▼ | ▲▼ | ▲▼ | ▲▼ | ▲▼ |
| AOI403 | Obsolete | AOI21357 | TO251A | Single | P | -30 | 25 | -70 | 90 | 8.5 | - | - | - | 51 |
| AONS21307 | Full Production | - | DFN5x6-8L | Single | P | -30 | 25 | -24 | 38 | 11 | 15.2 | - | - | 17 |
| AON6413 | Obsolete | - | DFN5x6-8L | Single | P | -30 | 25 | -32 | 48 | 8.5 | 17 | - | - | 18.5 |
| AOY423 | Full Production | - | TO251B | Single | P | -30 | 25 | -70 | 90 | 8.5 | - | - | - | 45 |
| AOI423 | Full Production | - | TO251A | Single | P | -30 | 25 | -70 | 90 | 8.5 | - | - | - | 45 |
| AON7403 | Obsolete | AONR21321 | DFN3x3A-8L | Single | P | -30 | 25 | -29 | 25 | 18 | 36 | - | - | 18 |
| AON7401 | Obsolete | AONR21307 | DFN3x3A-8L | Single | P | -30 | 25 | -35 | 29 | 14 | 17 | - | - | 30 |
| AONR21307 | Full Production | - | DFN3x3A-8L | Single | P | -30 | 25 | -24 | 28 | 11 | 18.5 | - | - | 17 |
| AONS21321 | Full Production | - | DFN5x6-8L | Single | P | -30 | 25 | -24 | 24.5 | 16.5 | 29.5 | - | - | 11 |
| AON6407 | Not For New Designs | AONS21309C | DFN5x6-8L | Single | P | -30 | 25 | -85 | 83 | 4.5 | 6 | - | - | 75 |
| AONR21357 | Full Production | - | DFN3x3A-8L | Single | P | -30 | 25 | -34 | 30 | 7.8 | 12.3 | - | - | 25 |
| AO4455 | Obsolete | AOSP21357 | SO-8 | Single | P | -30 | 25 | -17 | 3.1 | 7.2 | - | - | - | 54 |
| AO4425 | Full Production | - | SO-8 | Single | P | -38 | 25 | -14 | 3.1 | 11 | - | - | - | 63 |
| AO4435 | Obsolete | AOSP21321 | SO-8 | Single | P | -30 | 25 | -10.5 | 3.1 | 18 | 36 | - | - | 9.5 |
| AO4423L | Obsolete | AOSP21357 | SO-8 | Single | P | -30 | 25 | -17 | 3.1 | 7.2 | - | - | - | 47 |
| AO4335 | Not For New Designs | - | SO-8 | Single | P | -30 | 25 | -10.5 | 3.1 | 18 | 36 | - | - | 9.5 |
