PDRV8343SPHPRQ1 vs DRV8301DCAR 比較
詳細な並列比較: PDRV8343SPHPRQ1 メーカー: Texas Instruments および DRV8301DCAR 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
PDRV8343SPHPRQ1 - 60V 3-Phase Smart Gate Driver | Texas Instruments
PDRV8343SPHPRQ1 ✓ 生産中Texas Instruments
DRV8301DCAR - 65V 3-Phase Gate Driver with Buck Regulator & SPI | Texas Instruments
DRV8301DCAR ✓ 生産中仕様比較
| パラメータ | PDRV8343SPHPRQ1 | DRV8301DCAR |
|---|---|---|
| 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） | $5.75 | $4.10 |
| Product Type | Three-phase smart gate driver | — |
| Operating Voltage (VM) | 5.5 V to 60 V | — |
| Nominal Battery Voltage | 12 V / 24 V automotive | — |
| Number of Half-Bridges | 3 | — |
| Peak Gate Drive Current | 1 A source / 2 A sink (typ) | — |
| Integrated Current Sense Amplifiers | 3 | — |
| CSA Gain | Programmable via SPI | — |
| Control Interface | SPI (daisy-chain capable) and 6 independent PWM inputs | 6-PWM (3-PWM mode selectable) + SPI |
| On-chip LDO | 3.3 V LDO for digital supply | — |
| High-side Gate Drive Topology | Charge pump for 100% duty | — |
| 動作温度 | -40 C to +125 C | — |
| パッケージ | 48-pin HTQFP (PHP) 7x7 mm | 56-pin HTSSOP (DCA) with PowerPAD, 14.0 mm × 6.1 mm |
| Package Code | HTFQFP / HTQFP-48 | — |
| Terminal Pitch | 0.5 mm | — |
| 実装タイプ | Surface Mount | Surface Mount |
| AEC-Q100 | Qualified | — |
| RoHS ステータス | Compliant | Compliant |
| トポロジー | — | 3-phase gate driver (pre-driver) for 6 N-channel MOSFETs |
| Motor Supply Voltage (VM) | — | 8 V to 60 V (absolute max 65 V) |
| Gate Drive Current (per phase) | — | 5 mA to 60 mA (programmable via SPI) |
| Charge Pump Supply | — | 10 V to 12 V (for 100% HS duty cycle) |
| Integrated Current Shunt Amplifiers | — | Dual, 4.6 V/V to 80 V/V gain, 5 µs settling |
| Integrated Buck Regulator | — | 1.5 A synchronous, 0.8 V to 8.5 V adjustable, 3.3 V / 5 V preset |
| Dead-Time | — | Programmable via SPI (adaptive) |
| Protections | — | OCP, OTP, UVLO, gate-drive fault, shoot-through prevention |
| 動作温度範囲 | — | -40 °C to +125 °C |
| MSLレベル | — | 3 (168 hours) |
| SPI Max Clock Frequency | — | 5 MHz |