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| Model | Working voltage | category | specification | bootstrap diode | temperature sensing | undervoltage protection | Rdson | Packaging | specification sheet | Specification |
|---|---|---|---|---|---|---|---|---|---|---|
| QW2871 | SOP8 |
集成充电管理 |
1.5A |
YES |
Internal |
4.2V |
2.4V |
- |
YES |
Download |
| QW2889F | SOP8 |
特殊应用 |
1.5A |
YES |
Internal |
4.25V |
2.4V |
YES |
YES |
Download |
| QW2889M | SOP8 |
特殊应用 |
1.5A |
YES |
Internal |
4.25V |
2.4V |
YES |
- |
Download |
| QW2889P | SOP8 |
特殊应用 |
1.5A |
YES |
Internal |
4.25V |
2.4V |
YES |
YES |
Download |
| QW2889S | SOP8 |
特殊应用 |
1.5A |
YES |
Internal |
4.25V |
2.4V |
YES |
- |
Download |
| QW2889C | SOP8 |
特殊应用 |
1.5A |
YES |
Internal |
4.25V |
2.7V |
YES |
YES |
Download |
| QW2889D | SOP8 |
特殊应用 |
1.5A |
YES |
Internal |
4.25V |
2.7V |
YES |
- |
Download |
| QW2892 | SOP14 |
特殊应用 |
1.7A |
YES |
Internal |
4.25V |
2.7V |
- |
YES |
Download |
| QW2893 | SOP14 |
特殊应用 |
1.7A |
YES |
Internal |
4.25V |
2.4V |
YES |
YES |
Download |
| QW2672K | ESOP8 |
低压充电 |
2A |
YES |
Internal |
4.25V |
2.75V |
- |
三档可选 |
Download |
| QW2673E | ESOP8 |
低压充电 |
2A |
YES |
Internal |
4.25V |
2.75V |
/ |
触摸三档调光 |
Download |
| QW2674G/F | ESOP8 |
低压充电 |
2A |
YES |
Internal |
4.25V |
2.75V |
- |
三档可选 |
Download |