BTS3028SDRATMA1 vs BTS70081EPRXUMA1 对比
详细并排对比 BTS3028SDRATMA1 出自 Infineon 和 BTS70081EPRXUMA1 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 | BTS3028SDRATMA1 | BTS70081EPRXUMA1 |
|---|---|---|
| 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） | $0.92 | $1.95 |
| Product Type | Smart Low-Side Power Switch | — |
| 拓扑 | 1:1 N-Channel, single channel | — |
| 输出电流（最大） | 5 A | — |
| On-Resistance RDS(ON) | 28 mΩ (typ.) | — |
| Load Voltage (max) | 60 V (load-dump rated) | — |
| 工作电源电压 | 5 V to 28 V (typ. 13.5 V) | — |
| Logic Input Voltage (IN) | Logic-level, 3.3 V/5 V compatible | — |
| 封装 | PG-TO252-3-11 (DPAK, 3 pins = 2 leads + tab) | PG-TSDSO-14-22 (TSSOP-EP-14) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40 °C to +150 °C (junction) | — |
| Protection Features | Overtemperature shutdown, overvoltage clamp, ESD, short-circuit current limit, reverse battery, ground loss | — |
| Status Output | Open-drain diagnostic flag | — |
| Automotive Qualification | AEC-Q100 | — |
| RoHS 状态 | Compliant | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| 功能 | — | Smart High-Side Power Switch (1:1 N-Channel) |
| 输出数量 | — | 1 |
| On-State Resistance (R_DS(on) typ) | — | 8 mOhm at 25 C |
| Continuous Output Current | — | 11 A |
| 限流 | — | [DATA_NEEDED: typical current limit value] |
| Operating Supply Voltage (Vbb) | — | 6 V to 28 V |
| Load Dump Tolerance | — | [DATA_NEEDED: load dump peak V] |
| Standby Current | — | [DATA_NEEDED: standby Iq typ] |
| 工作温度范围 | — | -40 C to +150 C (junction) |
| 引脚数量 | — | 14 |
| Thermal Resistance R_theta_JA | — | 35 C/W (2s2p 1 oz FR4, per datasheet) |
| Diagnostic Features | — | Open-load, short-to-GND, short-to-Vbb, overtemperature, sense current output |
| Reverse Battery Protection | — | Yes (integrated) |
| Automotive Qualified | — | Yes (AEC-Q100, PG-TSDSO-14-22 automotive grade) |
| RoHS Compliance | — | Compliant |