SI8273AB-IM vs SI8275BBD-IM1 比較
詳細並排比較 SI8273AB-IM 由 Skyworks Solutions 與 SI8275BBD-IM1 由 Skyworks Solutions. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Skyworks Solutions
SI8275BBD-IM1 - 4A Dual Isolated Gate Driver, 2.5kV | Skyworks
SI8275BBD-IM1 ✓ 啟用中規格比較
| 參數 | SI8273AB-IM | SI8275BBD-IM1 |
|---|---|---|
| 品牌 | Skyworks Solutions | Skyworks Solutions |
| 類別 | Power MOSFET Drivers | Power MOSFET Drivers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Product Type | Isolated Gate Driver (ISOdriver) | — |
| Isolation Technology | Silicon RF capacitive isolation | — |
| Isolation Withstand Voltage | 2500 Vrms (per UL1577) | — |
| Number of Channels | 2 (High-Side / Low-Side) | 2 |
| Peak Output Current | 4 A source/sink | 4 A per channel |
| Input Configuration | Single PWM or dual digital inputs (VIA, VIB) | — |
| Propagation Delay | 60 ns (typical) | — |
| Input Supply Voltage (VDD) | 2.5 V to 5.5 V | — |
| UVLO Threshold | 3 V (programmable on some variants) | 8 V |
| 輸出配置 | Independent HS and LS drivers | — |
| Common-Mode Transient Immunity (CMTI) | Industry-leading (per datasheet) | 200 kV/us |
| 工作溫度範圍 | -40C to +125C | -40C to +125C |
| 封裝 | 14-pin LGA (5x5 mm) | 14-QFN (5x5 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant | Compliant |
| Isolation Voltage | — | 2500 Vrms |
| Typical Rise Time | — | 10.5 ns |
| Typical Fall Time | — | 13.3 ns |
| Maximum Propagation Delay | — | 75 ns |
| UVLO Hysteresis | — | [DATA_NEEDED: UVLO hysteresis voltage] |
| Undervoltage Lockout | — | Yes (8 V) |
| Dead-Time Control | — | Programmable via DT pin |
| Input De-glitch Filter | — | Yes |
| Driver Configuration | — | Dual isolated driver with deglitch |
| Technology | — | RF coupling (capacitive-isolation digital isolator) |
| Latch-up Immunity | — | 400 kV/us (per Si8275BBD-IS1 variant) |
| Input Supply Voltage VDD1 | — | [DATA_NEEDED: VDD1 range] |
| Output Supply Voltage VDD2 | — | [DATA_NEEDED: VDD2 range] |