BTM9021EPXUMA1 vs BTM9020EPXUMA1 对比
详细并排对比 BTM9021EPXUMA1 出自 Infineon 和 BTM9020EPXUMA1 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 | BTM9021EPXUMA1 | BTM9020EPXUMA1 |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 分类 | Motor Drivers | Motor Drivers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.18 | $1.82 |
| Product Type | Integrated full-bridge motor driver for BDC motors | — |
| 拓扑 | H-bridge with N-channel MOSFETs | Full-bridge (H-bridge) |
| Path Resistance (typ.) | 84 mΩ at 25 °C | — |
| Pulse Current (tpulse <= 1 s, 85 °C) | 8.8 A | — |
| Pulse Current (tpulse <= 10 s, 85 °C) | 6.9 A | — |
| Supply Voltage Range (normal) | 7 V to 18 V | — |
| Supply Voltage Range (extended) | 4.5 V to 40 V | — |
| Current Limitation (min.) | [DATA_NEEDED: current limit min] | — |
| 接口 | SPI (status/configuration) | — |
| 封装 | PG-TSDSO-14 (exposed pad) | PG-TSDSO-14 |
| Operating Temperature (max) | 150 °C (junction) | — |
| Automotive Qualification | AEC-Q100 | — |
| Protection Features | Overtemperature, overcurrent, undervoltage, short-circuit | Overcurrent, Overtemperature, Undervoltage |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | Compliant | Compliant |
| Motor Type | — | Brushed DC (BDC) |
| Supply Voltage Range (Nominal) | — | 7 V to 18 V |
| Supply Voltage Range (Extended) | — | 4.5 V to 40 V |
| Typical Path Resistance | — | 84 mΩ at 25 °C |
| Current Limit (Minimum) | — | 20 A |
| Pulse Current (tpulse ≤ 1 s) | — | 8.8 A at 85 °C |
| Pulse Current (tpulse ≤ 10 s) | — | 6.9 A at 85 °C |
| PWM Frequency | — | 20 kHz |
| AEC-Q100 Qualification | — | Qualified |
| 工作温度 | — | -40 °C to +150 °C (junction) |
| Logic Input Compatibility | — | 3.3 V / 5 V TTL |
| Charge Pump | — | Integrated |
| Family | — | MOTIX BTM9020EP / BTM9021EP |