IR2104STRPBF vs IRS2181STRPBF 比較
詳細並排比較 IR2104STRPBF 由 Infineon 與 IRS2181STRPBF 由 Infineon. 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。
規格比較
| 參數 | IR2104STRPBF | IRS2181STRPBF |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 類別 | Power MOSFET Drivers | Power MOSFET Drivers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Product Type | Half-Bridge Gate Driver IC | — |
| Configuration | High-side and low-side referenced output channels | High-side and low-side referenced, non-inverting |
| 輸出數量 | 2 (high-side + low-side) | 2 (HO, LO) |
| Offset Voltage (High-Side, Max) | 600 V | — |
| Gate Drive Supply Voltage (VCC) | 10 V to 20 V | — |
| Output Source Current (typ) | 0.21 A | 1.9 A |
| Output Sink Current (typ) | 0.36 A | 2.3 A |
| Rise Time (typ) | 100 ns | — |
| Fall Time (typ) | 50 ns | — |
| Propagation Delay (typ) | 680 ns | [DATA_NEEDED: t_on / t_off matching] |
| Turn-On Propagation Delay (typ) | 150 ns | — |
| Turn-Off Propagation Delay (typ) | 130 ns | — |
| Quiescent Current (VCC/VBS, typ) | 150 uA | — |
| Input Logic Compatibility | 3.3 V, 5 V, 15 V logic | — |
| Shutdown Pin | Yes (active-low shutdown input) | — |
| Undervoltage Lockout | Yes (VCC and VBS) | — |
| Cross-Conduction Prevention | Yes (matched propagation delay) | — |
| dV/dt Immunity | Yes | — |
| Negative VS Transient Tolerance | Yes | — |
| 工作溫度範圍 | -40 C to +150 C | -40 C to +125 C (junction) |
| 封裝 | 8-SOIC (SOIC-8) | 8-pin SOIC (SO-8, 0.154" / 3.90 mm body width) |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant | — |
| 功能 | — | Half-Bridge Gate Driver |
| Offset Voltage (max) | — | 600 V |
| VCC Supply Voltage | — | 10 V to 20 V |
| VBS Bootstrap Supply Voltage | — | 10 V to 20 V (referenced to VS) |
| Rise / Fall Time (typ) | — | [DATA_NEEDED: typical rise/fall time with 1000 pF load] |
| Logic Input Compatibility | — | 3.3 V and 5 V logic |
| Under-Voltage Lockout (UVLO) | — | Present on VCC and VBS |
| Shutdown Pin (SD) | — | Yes, active-low compatible input stage |
| Lead Finish | — | Pb-free (PBF suffix) |
| MSL 等級 | — | MSL 2 / 3 (per JEDEC J-STD-020, [DATA_NEEDED: exact MSL floor-life]) |
| RoHS Compliance | — | Compliant (Pb-free) |