IR21271SPBF vs IRS2008STRPBF 比較
詳細並排比較 IR21271SPBF 由 Infineon 與 IRS2008STRPBF 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 | IR21271SPBF | IRS2008STRPBF |
|---|---|---|
| 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 | Single-channel high-side gate driver with current sensing | — |
| Technology | HVIC and latch-immune CMOS | — |
| Maximum Floating Supply Voltage | 600 V | — |
| Output Source Current | 0.25 A | — |
| Output Sink Current | 0.5 A | — |
| Gate Drive Voltage Range | 9 V to 20 V (per related IR2127 datasheet family) | — |
| Configuration | High-side, low-side capable (floating channel) | — |
| Input Logic Compatibility | 3.3 V CMOS / LSTTL | — |
| Input Type | Non-inverting | — |
| Negative Transient Tolerance (dV/dt) | Tolerant | — |
| Bootstrap Operation | Supported (floating channel) | — |
| Integrated Current Sensing | Yes | — |
| 封裝 | 8-SOIC | 8-SOIC (SOIC N), 3.90 mm body width |
| Lead Finish | Lead-free (PbF) | Matte Tin (lead-free) |
| 工作溫度範圍 | -40C to +125C (industrial) | — |
| 安裝類型 | Surface Mount | Surface Mount (Tape & Reel) |
| RoHS 狀態 | Compliant | Compliant |
| Number of Channels | 1 | — |
| Manufacturer | — | Infineon Technologies |
| Part Number | — | IRS2008STRPBF |
| 功能 | — | Half-Bridge Gate Driver |
| Driven Configuration | — | Half-Bridge (High-Side + Low-Side, synchronous) |
| Channel Type | — | Synchronous (independent inputs) |
| 輸出數量 | — | 2 (high-side + low-side) |
| 輸出類型 | — | Non-Inverting |
| Logic Input Compatibility | — | TTL/CMOS |
| Input Voltage (VCC) | — | 10 V to 20 V (per datasheet family) |
| Maximum Offset Voltage (Voffset) | — | 200 V |
| Source Current (typ.) | — | 0.29 A |
| Sink Current (typ.) | — | 0.6 A |
| Rise Time (typ.) | — | [DATA_NEEDED: rise time ns] |
| Fall Time (typ.) | — | [DATA_NEEDED: fall time ns] |
| Propagation Delay (typ.) | — | [DATA_NEEDED: propagation delay ns] |
| VCC UVLO Threshold | — | Yes (per datasheet family) |
| VBS UVLO Threshold | — | Yes (per datasheet family) |
| Shutdown Pin (SD) | — | Yes (active logic-level shutdown) |
| 工作溫度 | — | -40 C to +125 C (industrial) |
| MSL 等級 | — | [DATA_NEEDED: MSL rating] |