IPS521R vs BTS6143DAUMA1 对比
详细并排对比 IPS521R 出自 Infineon 和 BTS6143DAUMA1 出自 Infineon。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Infineon
BTS6143DAUMA1 - 8A Smart High-Side Switch | Infineon | Automotive PROFET
BTS6143DAUMA1 ✓ 量产中规格对比
| 参数 | IPS521R | BTS6143DAUMA1 |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 分类 | Power MOSFET Drivers | Power MOSFET Drivers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.41 | $1.21 |
| 功能 | High-side intelligent power switch (IPS) | — |
| 拓扑 | 1:1 N-Channel high-side switch | High-Side |
| Continuous Load Current | 5 A | — |
| On-Resistance (Rds(on)) | [DATA_NEEDED: typical Rds(on) in milliohms] | — |
| Load Voltage Range | [DATA_NEEDED: Vload operating range] | — |
| Supply Voltage (Vcc) | [DATA_NEEDED: Vcc min/max] | — |
| Current Limit (Ilim) | Internally regulated (see datasheet curve) | — |
| Over-Temperature Protection | Yes, with auto-restart | — |
| Short-Circuit Protection | Yes, current-limit foldback | Yes (with latch) |
| Active Clamp (Inductive Load) | Yes | — |
| ESD Protection | Yes, on all pins | — |
| Open-Load Detection | Yes, in off state | — |
| Status Feedback / Diagnostic | Yes, via isolated logic ground | — |
| 工作温度 | -40C to +125C (junction) | — |
| 封装 | TO-220-5 (5-lead TO-220AB) | PG-TO252-5-11 (DPAK-5, 4 leads + tab) |
| 安装类型 | Through-hole | Surface Mount |
| RoHS 状态 | Compliant | — |
| Product Type | — | Smart High-Side Power Switch (PROFET) |
| Number of Channels | — | 1 |
| 输出配置 | — | N-Channel vertical MOSFET |
| Nominal Load Voltage (Vbb) | — | 12 V (automotive) |
| Operating Voltage Range (Vbb) | — | [DATA_NEEDED: operating voltage range] |
| Continuous Output Current (IL) | — | 8 A (typical) |
| On-State Resistance (R_DS(on)) | — | [DATA_NEEDED: typical R_DS(on) in mOhm] |
| Current Limitation | — | Yes |
| Overload Protection | — | Yes |
| 热关断 | — | Yes (with auto-restart) |
| Overvoltage Protection | — | Yes (including load dump) |
| Loss-of-Ground Protection | — | Yes |
| Loss-of-Vbb Protection | — | Yes |
| Diagnostic Output | — | Yes (status/fault feedback) |
| Operating Temperature Range (Tj) | — | -40 C to +150 C |
| Automotive Grade | — | Yes (AEC-Q100 qualified PROFET family) |