DRV8806PWPR vs DRV8816PWP 对比
详细并排对比 DRV8806PWPR 出自 Texas Instruments 和 DRV8816PWP 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。
Texas Instruments
DRV8816PWP - 40V Dual Half-H Bridge Motor Driver | Texas Instruments
DRV8816PWP ✓ 量产中规格对比
| 参数 | DRV8806PWPR | DRV8816PWP |
|---|---|---|
| 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） | $3.20 | $1.82 |
| 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 | 8 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) | Parallel (INx / ENx per half bridge) |
| 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 | -40 C to +85 C |
| 封装 | HTSSOP-16 (PWP) with PowerPAD | HTSSOP-16 (PWP) with PowerPAD |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 2 | 2 |
| RoHS 状态 | Compliant | Compliant |
| Motor Driver Architecture | — | Dual 1/2-H Bridge (two independent half bridges) |
| Absolute Maximum VM | — | 40 V |
| Output Current per Channel | — | 2.8 A peak (per half bridge) |
| On-Resistance (HS + LS per output) | — | [DATA_NEEDED: RDSon per MOSFET] |
| Logic Input Voltage (VDD) | — | 3.3 V / 5 V compatible |
| PWM Frequency | — | Up to 200 kHz |
| Current Sense | — | Integrated (external Rsense) |
| Protection Features | — | UVLO, thermal shutdown, shoot-through protection, fault flag |
| Thermal Resistance (theta_JA) | — | [DATA_NEEDED: theta_JA from datasheet] |
| Lead-Free | — | Yes |