ITS4142NHUMA1 vs BSP78HUMA1 比較
詳細並排比較 ITS4142NHUMA1 由 Infineon 與 BSP78HUMA1 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 | ITS4142NHUMA1 | BSP78HUMA1 |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 類別 | Power MOSFET Drivers | Power MOSFET Drivers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Manufacturer | Infineon Technologies | — |
| Product Type | Smart High-Side Power Switch | — |
| 拓撲 | 1:1 N-Channel High-Side | — |
| 輸出數量 | 1 | — |
| Continuous Load Current | 1.4 A | Up to 3 A |
| On-Resistance (RDS(on)) | [DATA_NEEDED: typical RDS(on) at 25C] | — |
| 工作電源電壓 | 5 V to 34 V (load-dump tolerant to 45 V) | — |
| Logic Input Voltage | Logic-level, 3.3 V and 5 V compatible | — |
| Overvoltage Protection | Yes, including load dump | Yes (load-dump tolerant) |
| Undervoltage Shutdown | Yes, with auto-restart and hysteresis | — |
| Short Circuit Protection | Yes, with current limitation | — |
| Overload Protection | Yes | Yes |
| 過熱關機 | Yes | Yes (with auto-restart) |
| Diagnostic Feedback | Yes, open-drain status output | — |
| Inductive Load Switching | Yes, with internal clamping | — |
| 工作溫度 | -40C to +125C (junction) | — |
| 封裝 | PG-SOT223-4 (4-pin SOT-223) | PG-SOT223-4 (TO-261-4) with exposed tab |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant | Compliant (Green product) |
| AEC-Q100 Qualification | [DATA_NEEDED: automotive grade variant status] | Qualified |
| Technology | — | Smart SIPMOS (N-channel vertical power FET) |
| 功能 | — | Self-protected low-side power switch |
| Operating Supply Voltage (Vbb) | — | 4.5 V to 42 V |
| On-state Resistance (Rds(on)) | — | 200 mΩ typical |
| Input Logic Level | — | Logic-level (3.3 V / 5 V compatible) |
| Current Limitation | — | Yes (internal) |
| Short-circuit Protection | — | Yes |
| ESD Protection | — | Yes (on input pin) |
| Diagnostic Output | — | Open-drain status flag |
| 工作接面溫度 | — | -40 °C to +150 °C |