BTS740S2XUMA1 vs BTS3256DAUMA1 比較
詳細並排比較 BTS740S2XUMA1 由 Infineon 與 BTS3256DAUMA1 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 | BTS740S2XUMA1 | BTS3256DAUMA1 |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 類別 | Power MOSFET Drivers | Power MOSFET Drivers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Part Number | BTS740S2XUMA1 | — |
| Manufacturer | Infineon Technologies | — |
| 功能 | Dual-channel Smart High-Side Power Switch | — |
| 拓撲 | High-Side Switch, 1:1 N-Channel | — |
| Number of Channels | 2 | 1 |
| Output Current per Channel | 4.9 A | — |
| Operating Voltage (Load) | 5 V to 28 V | — |
| Logic Supply Voltage | 3.0 V to 5.5 V | — |
| Input Type | CMOS-compatible, logic ground isolated | — |
| R_DS(on) per Channel | [DATA_NEEDED: R_DS(on) typical value] | — |
| On-State Resistance (typ, per channel) | [DATA_NEEDED: R_DS(on) typical value] | — |
| Protection Features | Overvoltage, Undervoltage, Overtemperature, Short-circuit, Open-load detection | — |
| Demagnetization | Fast active demagnetization for inductive loads | — |
| Diagnostic Output | Yes (open-load, short detection) | — |
| Standby Current | [DATA_NEEDED: I_stby typical] | — |
| 工作溫度範圍 | -40 °C to +150 °C (junction) | — |
| 封裝 | PG-DSO-20 (Power Small Outline, 20-pin) | PG-TO252-5-11 (DPAK-5) |
| 安裝類型 | Surface Mount | Surface Mount |
| Automotive Qualified | AEC-Q100 (PROFET family) | Yes (AEC-Q100) |
| RoHS 狀態 | Compliant | — |
| Product Type | — | Smart Low-Side Power Switch |
| Technology | — | HITFET (N-channel vertical DMOS) |
| 輸出配置 | — | Low-Side, 1:1 |
| Continuous Drain Current | — | 7.5 A |
| Operating Voltage Range | — | 4.5 V to 28 V (load supply Vbb) |
| On-State Resistance (RDS(on)) | — | 50 mOhm typical |
| Overvoltage Clamp | — | Integrated |
| 過熱關機 | — | Yes (with auto-restart) |
| Current Limitation | — | Yes (integrated) |
| Status Feedback | — | Yes (open-drain status pin) |
| ESD Protection | — | Yes (per datasheet) |
| Operating Temperature (Junction) | — | -40 C to +150 C |
| RoHS Compliance | — | Compliant |