TPS4H000BQPWPRQ1 vs TPS4H000AQPWPRQ1 比較
詳細な並列比較: TPS4H000BQPWPRQ1 メーカー: Texas Instruments および TPS4H000AQPWPRQ1 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。
仕様比較
| パラメータ | TPS4H000BQPWPRQ1 | TPS4H000AQPWPRQ1 |
|---|---|---|
| ブランド | Texas Instruments | Texas Instruments |
| カテゴリ | Power MOSFET Drivers | LED 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） | $2.15 | $1.15 |
| Product Type | Quad-channel smart high-side switch | Quad-channel smart high-side switch |
| Number of Channels | 4 | 4 |
| Supply Voltage Range | 3.4 V to 40 V | — |
| On-Resistance (per channel) | 1000 mOhm (typical) | — |
| Rated Output Current (per channel) | 750 mA | — |
| 電流制限 | External, adjustable | — |
| Current Sense | High-accuracy, multiplexed via CS pin | — |
| Diagnostics | Open-load, short-circuit, thermal, full fault reporting | Open-load and fault diagnostics (version A reporting) |
| Control Inputs | IN1, IN2, IN3, IN4, SEL | — |
| Qualification | AEC-Q100 qualified (automotive) | — |
| パッケージ | 20-pin HTSSOP (PWP) with exposed pad | 20-HTSSOP (PWP) with power pad |
| 実装タイプ | Surface Mount | Surface Mount |
| Power FET Type | Integrated NMOS with internal charge pump | — |
| Target Rails | 12-V and 24-V automotive/industrial | — |
| Protection | Overload, thermal shutdown, output clamp | Fully protected (overload, inrush limiting) |
| RoHS ステータス | Compliant | [DATA_NEEDED: RoHS status] |
| Maximum Input Voltage | — | 40 V |
| On-Resistance (RDS(on)) | — | 1000 mΩ per channel |
| Adjustable Current Limit | — | Yes (external, per datasheet) |
| Current-Sense Output | — | Yes, high-accuracy current sense |
| Integrated Charge Pump | — | Yes |
| Automotive Qualification | — | AEC-Q100 qualified (Q1) |
| 出力構成 | — | High-side, N-Channel |
| Family Versions | — | A version (this part) and B version with different diagnostic reporting |
| 動作温度範囲 | — | [DATA_NEEDED: operating temperature range] |