DRV8873HPWPRQ1 vs DRV8806PWPR 对比
详细并排对比 DRV8873HPWPRQ1 出自 Texas Instruments 和 DRV8806PWPR 出自 Texas Instruments。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 | DRV8873HPWPRQ1 | DRV8806PWPR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 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） | $2.42 | $3.20 |
| Product Type | H-Bridge Motor Driver | — |
| Motor Type | Brushed DC | — |
| Number of H-Bridges | 1 | — |
| Supply Voltage Range | 4.5 V to 38 V | — |
| Peak Output Current | 10 A | — |
| Continuous Output Current | 3.5 A (estimated, derate with package temperature) | — |
| Rds(on) (HS + LS) | [DATA_NEEDED: Rds(on) per FET] | — |
| Control Interface | Hardwired (HW) / PH-EN / PWM | — |
| Current Sensing | Integrated (IPROPI proportional output) | — |
| 静态电流 | [DATA_NEEDED: Iq value] | — |
| 工作温度范围 | -40 C to +125 C | — |
| 封装 | 24-pin HTSSOP (PWP) with PowerPAD | HTSSOP-16 (PWP) with PowerPAD |
| 安装类型 | Surface Mount | Surface Mount |
| AEC-Q100 Qualification | Qualified (automotive grade) | — |
| MSL 等级 | 2 (1 year floor life at <=30 C / 60% RH) | 2 |
| Lead-Free / REACH | Yes (compliant) | — |
| RoHS 状态 | Compliant | Compliant |
| Protection Features | UVLO, OCP, TSD, automatic fault retry | — |
| Number of Channels | — | 4 (quad low-side) |
| 输出配置 | — | Low-side DMOS, open drain |
| Supply Voltage (VM) | — | 8.2 V to 38 V |
| Continuous Output Current per Channel | — | 2 A |
| Peak Output Current per Channel | — | 3 A |
| RDS(on) per Channel | — | 200 mOhm (typical) |
| 接口 | — | SPI (serial, 3.3 V logic) |
| Open-Load Detection | — | Yes, via SPI |
| 过流保护 | — | Yes, per channel |
| 热关断 | — | Yes |
| Undervoltage Lockout | — | Yes |
| Built-in Clamp Diodes | — | Yes (freewheeling) |
| 工作温度 | — | -40C to +85C |