ITS4142NHUMA1 vs BTS70021EPPXUMA1 对比
详细并排对比 ITS4142NHUMA1 出自 Infineon 和 BTS70021EPPXUMA1 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
BTS70021EPPXUMA1 - 21A Smart High-Side Switch PG-TSDSO-14 | Infineon
BTS70021EPPXUMA1 ✓ 量产中规格对比
| 参数 | ITS4142NHUMA1 | BTS70021EPPXUMA1 |
|---|---|---|
| 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） | $0.88 | $1.32 |
| Manufacturer | Infineon Technologies | — |
| Product Type | Smart High-Side Power Switch | — |
| 拓扑 | 1:1 N-Channel High-Side | Smart High-Side Switch, N-Channel MOSFET |
| 输出数量 | 1 | — |
| Continuous Load Current | 1.4 A | — |
| On-Resistance (RDS(on)) | [DATA_NEEDED: typical RDS(on) at 25C] | — |
| 工作电源电压 | 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 | — |
| Undervoltage Shutdown | Yes, with auto-restart and hysteresis | — |
| Short Circuit Protection | Yes, with current limitation | — |
| Overload Protection | Yes | Yes (current limit) |
| 热关断 | Yes | — |
| Diagnostic Feedback | Yes, open-drain status output | — |
| Inductive Load Switching | Yes, with internal clamping | — |
| 工作温度 | -40C to +125C (junction) | — |
| 封装 | PG-SOT223-4 (4-pin SOT-223) | PG-TSDSO-14-22 (exposed pad) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant (Green Product) |
| AEC-Q100 Qualification | [DATA_NEEDED: automotive grade variant status] | — |
| Product Family | — | PROFET+2 12V |
| Maximum Continuous Load Current | — | 21 A |
| On-State Resistance (RDS(on)) | — | 2.6 mOhm typical |
| Operating Supply Voltage (Vbb) | — | 6 V to 18 V |
| Transient Supply Voltage | — | 28 V (load dump tolerant) |
| Standby Current | — | [DATA_NEEDED: typical uA value] |
| Current Sense Output (IS) | — | Analog proportional load current |
| Fault Output (DEN/IN) | — | Yes, latched |
| Reverse Polarity Protection | — | Yes (ReverSave) |
| Short-Circuit Protection | — | Yes (latched) |
| Over-Temperature Protection | — | Yes (thermal shutdown with restart) |
| Over-Voltage Protection (Vbb clamp) | — | Yes |
| Load Dump Clamp Voltage | — | 41 V typical |
| Open-Load Detection | — | Yes (on-state and off-state) |
| PWM Capability | — | Yes, up to [DATA_NEEDED: max PWM frequency] |
| 工作温度范围 | — | -40 C to +150 C junction |
| Qualification | — | AEC-Q100 automotive qualified |