DRV8816PWP vs DRV8806PWPR 比較
詳細並排比較 DRV8816PWP 由 Texas Instruments 與 DRV8806PWPR 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。
Texas Instruments
DRV8816PWP - 40V Dual Half-H Bridge Motor Driver | Texas Instruments
DRV8816PWP ✓ 啟用中規格比較
| 參數 | DRV8816PWP | DRV8806PWPR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Motor Drivers | Motor Drivers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Motor Driver Architecture | Dual 1/2-H Bridge (two independent half bridges) | — |
| Supply Voltage (VM) | 8 V to 38 V | 8.2 V to 38 V |
| 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 | — |
| 介面 | Parallel (INx / ENx per half bridge) | SPI (serial, 3.3 V logic) |
| PWM Frequency | Up to 200 kHz | — |
| Current Sense | Integrated (external Rsense) | — |
| Protection Features | UVLO, thermal shutdown, shoot-through protection, fault flag | — |
| 工作溫度 | -40 C to +85 C | -40C to +85C |
| 封裝 | HTSSOP-16 (PWP) with PowerPAD | HTSSOP-16 (PWP) with PowerPAD |
| Thermal Resistance (theta_JA) | [DATA_NEEDED: theta_JA from datasheet] | — |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 2 | 2 |
| RoHS 狀態 | Compliant | Compliant |
| Lead-Free | Yes | — |
| Number of Channels | — | 4 (quad low-side) |
| 輸出配置 | — | Low-side DMOS, open drain |
| Continuous Output Current per Channel | — | 2 A |
| Peak Output Current per Channel | — | 3 A |
| RDS(on) per Channel | — | 200 mOhm (typical) |
| 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) |