TL431A vs TL431ACDBZR 比較
詳細な並列比較: TL431A メーカー: Texas Instruments および TL431ACDBZR 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 | TL431A | TL431ACDBZR |
|---|---|---|
| ブランド | Texas Instruments | Texas Instruments |
| カテゴリ | Voltage Regulators | Voltage Regulators |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $0.08 | $0.07 |
| トポロジー | Adjustable shunt regulator / programmable reference | — |
| Reference Voltage (Vref) | 2.495 V typical | 2.495 V typ |
| Initial Tolerance (25C) | 1% (A grade) | — |
| Adjustable Output Range | 2.5 V to 36 V | — |
| Minimum Cathode Current for Regulation | 1 mA | 1 mA |
| Maximum Cathode Current | 100 mA | 100 mA |
| Output Impedance | 0.2 ohm typical | — |
| Maximum Input Voltage (cathode) | 36 V | — |
| Turn-on Characteristics | Sharp, active output circuitry | — |
| Temperature Stability | Specified over automotive, commercial, and military temperature ranges | — |
| パッケージ | SOT-23 (DBZ), 3-pin | SOT-23-3 (DBZ) |
| 実装タイプ | Surface Mount | Surface Mount |
| Number of Terminals | 3 | — |
| Replacement For | Zener diodes with improved performance | — |
| RoHS ステータス | Compliant | Compliant |
| Available Grades | B (0.5%), A (1%), standard (2%) | — |
| Companion Device | TL432 (same specs, different pinout on DBV/DBZ/PK) | — |
| Reference Tolerance (at 25C) | — | +/-1% (A grade) |
| Adjustable Output Voltage Range | — | 2.495 V to 36 V |
| Typical Output Impedance | — | 0.2 ohm |
| Maximum Cathode Voltage | — | 36 V |
| Reference Input Current | — | 2 uA typ |
| Device Type | — | Adjustable precision shunt regulator / voltage reference |
| Temperature Range | — | -40C to +85C (A grade) |
| MSLレベル | — | 1 |
| Packaging | — | Tape & Reel (R suffix) |
| Pinning Configuration | — | TL431 normal pinning (TL432 differs in DBZ pinout) |