高效率1.5MHz, 5.5V / 1A同步降压稳压器
技術文檔
| 標題 | 日期 |
|---|---|
| Silergy_Catalog_Q2_2026 | 2026-06-12 |
| SOT563 | 2021-09-27 |
| Part number | SY8891EARC |
|---|---|
| Channel(#) | 1 |
| Vin (min) (V) | 2.5 |
| Vin (max) (V) | 5.5 |
| Switching frequency (min)(kHz) | 1500 |
| Switching frequency (max)(kHz) | 1500 |
| Vout (min) (V) | 0.6 |
| Vout (max) (V) | 5 |
| Iout (max) (A) | 1 |
| Vout2 (min)(V) | |
| Vout2 (max )(V) | |
| Iout2 (max)(A) | |
| Vref accuracy (±%) | 1.5 |
| Vout accuracy(±%) | |
| Control mode | COT OFF+Ipeak |
| Duty cycle (max)(%) | 100 |
| Operation mode | FCCM |
| Iq (typ) (uA) | |
| Features | Power good, Output discharge |
| Package | SOT563 |
| Operating temperature range(°C) | -40 to 125 |
| Functional safety category |
| 標題 | 日期 |
|---|---|
| Silergy_Catalog_Q2_2026 | 2026-06-12 |
| SOT563 | 2021-09-27 |





