LTC7132IYPBF vs LTC7132IY 比較
詳細な並列比較: LTC7132IYPBF メーカー: Analog Devices および LTC7132IY メーカー: Analog Devices。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 | LTC7132IYPBF | LTC7132IY |
|---|---|---|
| ブランド | Analog Devices | Analog Devices |
| カテゴリ | DC-DC Converters | DC-DC Converters |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $8.62 | $12.65 |
| トポロジー | Dual PolyPhase Synchronous Buck | Dual synchronous step-down (buck) PolyPhase DC/DC regulator |
| 入力電圧範囲 | 4.5 V to 60 V | 4.5 V to 20 V |
| 出力電圧範囲 | 0.5 V to 3.3 V (adjustable) | 0.5 V to 5.5 V (adjustable) |
| Output Current per Channel | 25 A continuous (2 channels) | 25 A continuous |
| Total Output Current | 50 A (single-channel equivalent in parallel mode) | 50 A (dual-phase paralleled) |
| 出力数 | 2 | 2 |
| スイッチング周波数 | [DATA_NEEDED: switching frequency range] | Programmable |
| Integrated MOSFETs | Yes (high-side + low-side, internal) | — |
| Digital Interface | I2C / PMBus compliant with on-chip NVM | I2C/PMBus-compliant with on-chip NVM |
| 動作接合温度 | -40 C to +125 C (I-grade) | -40C to +125C (I-grade) |
| パッケージ | 140-ball FBGA (BGA-140) | 140-ball BGA (FBGA) |
| 実装タイプ | Surface Mount | Surface Mount |
| MSLレベル | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL level] |
| RoHS ステータス | Compliant (#PBF suffix) | Compliant |
| Lead-Free Finish | Yes (Pb-free BGA balls, per #PBF suffix) | — |
| Output Voltage Accuracy | — | ±1% maximum DC error |
| Architecture | — | Constant-frequency peak current-mode control |
| Telemetry | — | VIN, VOUT, IOUT per phase, die temperature, switching frequency |
| Fault Protection | — | Overcurrent, overvoltage, overtemperature, write-protected fault thresholds |