ITS4142NHUMA1 vs ITS4140NHUMA1 比較
詳細並排比較 ITS4142NHUMA1 由 Infineon 與 ITS4140NHUMA1 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 | ITS4140NHUMA1 |
|---|---|---|
| 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 | 1:1 (Input to Output) |
| 輸出數量 | 1 | — |
| Continuous Load Current | 1.4 A | — |
| On-Resistance (RDS(on)) | [DATA_NEEDED: typical RDS(on) at 25C] | [DATA_NEEDED: typical RDS(on) in ohms] |
| 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 (including load dump) |
| Undervoltage Shutdown | Yes, with auto-restart and hysteresis | — |
| Short Circuit Protection | Yes, with current limitation | — |
| Overload Protection | Yes | Yes |
| 過熱關機 | Yes | — |
| 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 (3+Tab) |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant | Compliant |
| AEC-Q100 Qualification | [DATA_NEEDED: automotive grade variant status] | — |
| 功能 | — | High-Side Power Switch / Load Driver |
| Switch Type | — | N-Channel (vertical, integrated) |
| Output Current (Continuous) | — | 200 mA |
| Supply Voltage Range (Vbb) | — | 4.9 V to 60 V |
| Load Dump Withstand | — | [DATA_NEEDED: load-dump transient rating per ISO 7637] |
| Short-Circuit Protection | — | Yes (current limit + thermal shutdown) |
| Inductive Load Clamping | — | Yes (active negative-voltage clamp at output) |
| Diagnostic Output | — | Yes (status/IN pin feedback) |
| 工作溫度範圍 | — | -40 C to +125 C |
| MSL 等級 | — | 1 (per JEDEC J-STD-020) |
| Automotive Qualified | — | [DATA_NEEDED: AEC-Q100 grade] |