BTS4142NHUMA1 vs BTS134DATMA1 对比
详细并排对比 BTS4142NHUMA1 出自 Infineon 和 BTS134DATMA1 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。
规格对比
| 参数 | BTS4142NHUMA1 | BTS134DATMA1 |
|---|---|---|
| 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） | $0.97 | $0.66 |
| Product Type | Smart High-Side Power Switch (Classic PROFET 24V) | — |
| Number of Channels | 1 | 1 |
| Switch Topology | High-side, N-channel vertical MOSFET | — |
| Nominal Output Current | 1.4 A | — |
| On-State Resistance (RDS(on)) | 70 mOhm (typical) | [DATA_NEEDED: RDS(on) at VGS=5V, TJ=25C] |
| 工作电源电压 | 6 V to 42 V | — |
| Load-Dump Protection | Yes (integrated overvoltage clamp) | — |
| Overload Protection | Yes (current limiting) | Yes |
| Thermal Protection | Yes (shutdown with auto-restart) | — |
| Undervoltage Shutdown | Yes (auto-restart with hysteresis) | — |
| ESD Protection (Input Pin) | Yes | Yes (embedded) |
| Diagnostic Feedback | Yes (open-load, fault) | — |
| 封装 | PG-SOT223-4 | PG-TO252-3-11 (DPAK, 2 leads + tab, SC-63) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +150C (junction) | — |
| RoHS 状态 | Compliant | Compliant (Green product) |
| Manufacturer | — | Infineon Technologies |
| Product Series | — | HITFET (BTS134) |
| Switch Type | — | N-Channel Low-Side Smart Power Switch |
| Technology | — | Smart SIPMOS (vertical DMOS + protection IC) |
| Input Type | — | Logic Level |
| 输出配置 | — | Low-Side |
| Continuous Drain Current (ID) | — | 3.5 A |
| Operating Voltage (VLoad) | — | 42 V (max) |
| Drain-Source Voltage (VDS) | — | 42 V |
| Input Logic Threshold (VIH/VIL) | — | Logic-level (3.3 V / 5 V compatible GPIO) |
| 热关断 | — | Yes (auto-restart) |
| Current Limitation | — | Yes |
| Short-Circuit Protection | — | Yes |
| Overvoltage Protection (Load Dump) | — | Yes |
| 工作温度范围 | — | [DATA_NEEDED: TJ min/max -40C to +150C is typical for HITFET] |
| Automotive Qualification | — | AEC-Q100 (per Arrow listing) |
| Packing | — | Tape & Reel (T&R) |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |