TPA321DR vs TPA321D 比較
詳細な並列比較: TPA321DR メーカー: Texas Instruments および TPA321D 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 | TPA321DR | TPA321D |
|---|---|---|
| ブランド | Texas Instruments | Texas Instruments |
| カテゴリ | Motor Drivers | Amplifier ICs |
| ライフサイクル状態 | 有効 | Unknown |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $0.00 | $0.00 |
| Product Type | Mono analog-input Class-AB audio amplifier | Mono Class-AB audio power amplifier |
| Maximum Output Power | 700mW | — |
| Output Power at 3.3V, 8Ω | 250mW continuous power at less than 1% THD+N | — |
| Supply Voltage Range | 2.5V to 5.5V | 2.5 V to 5.5 V |
| Supported Supply Operation | 3.3V and 5V | — |
| 出力構成 | Mono bridge-tied load (BTL) | Bridge-tied load (BTL) |
| 出力タイプ | Differential output | — |
| Input Configuration | Differential inputs | — |
| Maximum Load Resistance | 8Ω | — |
| 動作温度 | -40°C to +85°C | — |
| パッケージ | 8-pin SOIC surface-mount package | 8-pin SOIC |
| Package Pin Count | 8 pins | — |
| Protection Features | Short-circuit protection and thermal protection | — |
| Power Dissipation | 725mW maximum | — |
| Quiescent Supply Current | Ultralow supply current in shutdown mode; exact value not provided | — |
| Gain | Set with external resistors | — |
| RoHS ステータス | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH compliance] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Rated Output Power | — | 700 mW |
| Power at 3.3 V into 8 Ohms | — | 250 mW continuous at less than 1% THD+N |
| Specified Supply Operation | — | 3.3 V and 5 V |
| Input Architecture | — | Differential analog input |
| Channel Count | — | 1 channel |
| Amplifier Class | — | Class AB |
| 実装タイプ | — | Surface mount |
| 動作温度範囲 | — | -40°C to +85°C |
| Shutdown Supply Current | — | Ultralow; numeric value [DATA_NEEDED: shutdown supply current] |
| Output Distortion | — | Less than 1% THD+N at 250 mW into 8 Ohms at 3.3 V |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |
| Halogen-Free Status | — | [DATA_NEEDED: halogen-free status] |
| AEC-Q100 Status | — | [DATA_NEEDED: AEC-Q100 qualification] |