DRV8806PWPR vs DRV8873HPWPRQ1 比較
詳細並排比較 DRV8806PWPR 由 Texas Instruments 與 DRV8873HPWPRQ1 由 Texas Instruments. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | DRV8806PWPR | DRV8873HPWPRQ1 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Motor Drivers | Motor Drivers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Number of Channels | 4 (quad low-side) | — |
| 輸出配置 | 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) | — |
| 介面 | SPI (serial, 3.3 V logic) | — |
| Open-Load Detection | Yes, via SPI | — |
| 過電流保護 | Yes, per channel | — |
| 過熱關機 | Yes | — |
| Undervoltage Lockout | Yes | — |
| Built-in Clamp Diodes | Yes (freewheeling) | — |
| 工作溫度 | -40C to +85C | — |
| 封裝 | HTSSOP-16 (PWP) with PowerPAD | 24-pin HTSSOP (PWP) with PowerPAD |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 2 | 2 (1 year floor life at <=30 C / 60% RH) |
| RoHS 狀態 | Compliant | Compliant |
| 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) |
| 靜態電流 | — | [DATA_NEEDED: Iq value] |
| 工作溫度範圍 | — | -40 C to +125 C |
| AEC-Q100 Qualification | — | Qualified (automotive grade) |
| Lead-Free / REACH | — | Yes (compliant) |
| Protection Features | — | UVLO, OCP, TSD, automatic fault retry |