DRV8806PWPR vs DRV8847PWPR 比較
詳細な並列比較: DRV8806PWPR メーカー: Texas Instruments および DRV8847PWPR メーカー: Texas Instruments。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
Texas Instruments
DRV8847PWPR - 18V 2A Dual H-Bridge Motor Driver | Texas Instruments
DRV8847PWPR ✓ 生産中仕様比較
| パラメータ | DRV8806PWPR | DRV8847PWPR |
|---|---|---|
| ブランド | Texas Instruments | Texas Instruments |
| カテゴリ | Motor Drivers | Motor Drivers |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $3.20 | $1.32 |
| Number of Channels | 4 (quad low-side) | — |
| 出力構成 | Low-side DMOS, open drain | Half-Bridge (independent control) x 4 |
| 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) | — |
| インターフェース | SPI (serial, 3.3 V logic) | — |
| Open-Load Detection | Yes, via SPI | — |
| 過電流保護 | Yes, per channel | — |
| 熱シャットダウン | Yes | — |
| Undervoltage Lockout | Yes | — |
| Built-in Clamp Diodes | Yes (freewheeling) | — |
| 動作温度 | -40C to +85C | — |
| パッケージ | HTSSOP-16 (PWP) with PowerPAD | HTSSOP-16 (PWP) with PowerPAD |
| 実装タイプ | Surface Mount | Surface Mount |
| MSLレベル | 2 | [DATA_NEEDED: MSL level] |
| RoHS ステータス | Compliant | Compliant |
| Motor Driver Type | — | Dual H-Bridge, Brushed DC / Bipolar Stepper |
| Number of H-Bridges | — | 2 |
| Supply Voltage (Operating) | — | 0 V to 11 V |
| Supply Voltage (Absolute Max) | — | 18 V |
| Continuous Output Current per H-Bridge | — | 1.5 A (with proper PCB thermal design) |
| Peak Output Current per H-Bridge | — | 2 A |
| Current Regulation | — | Yes (internal PWM chopping with sense resistor) |
| RDS(on) (HS + LS per FET) | — | [DATA_NEEDED: RDS(on) per MOSFET] |
| Quiescent Current (Typical) | — | 7.5 mA |
| Logic Input Voltage | — | 1.8 V to 5.5 V |
| 動作温度範囲 | — | -40 C to +125 C |
| Package Thermal Resistance (theta_JB) | — | [DATA_NEEDED: theta_JB] |
| Protection Features | — | OCP, OVP, OTP, UVLO |