LMQ61460AASQRJRRQ1 vs LM5164QDDARQ1 比較
詳細な並列比較: LMQ61460AASQRJRRQ1 メーカー: Texas Instruments および LM5164QDDARQ1 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
LM5164QDDARQ1 - 100V 1A Sync Buck Regulator | Texas Instruments
LM5164QDDARQ1 ✓ 生産中仕様比較
| パラメータ | LMQ61460AASQRJRRQ1 | LM5164QDDARQ1 |
|---|---|---|
| ブランド | Texas Instruments | Texas Instruments |
| 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） | $1.96 | $1.95 |
| Product Type | Automotive synchronous step-down DC-DC converter | — |
| 入力電圧範囲 | 3 V to 36 V | 6 V to 100 V |
| Transient Input Tolerance | 42 V for 400 ms load dump | — |
| 最大出力電流 | 6 A | 1 A |
| 出力電圧範囲 | 1 V to 34.2 V | — |
| スイッチング周波数 | 2.2 MHz | [DATA_NEEDED: switching frequency] |
| Integrated Features | Integrated high-side and low-side MOSFETs and bypass capacitors | — |
| EMI Technology | MINT (Mitigated Interference and Noise Technology) | — |
| Dropout Behavior | Soft recovery from dropout with output overshoot reduction | — |
| 静止電流 | 6 uA | Ultra-low IQ [DATA_NEEDED: exact value] |
| Junction Temperature Range | -40 °C to +150 °C | — |
| パッケージ | 14-pin VQFN-HR (RJR) | 8-PowerSOIC (SO PowerPAD, DDA, 3.90mm width) |
| Package Features | Wettable flanks | — |
| 実装タイプ | Surface mount | Surface Mount |
| Output Polarity | Positive, adjustable | — |
| 出力数 | 1 | — |
| Input Protection Context | 42 V transient tolerance supports automotive load-dump protection design | — |
| RoHS ステータス | Compliant | — |
| トポロジー | — | Synchronous Buck (Step-Down) |
| 出力タイプ | — | Positive Adjustable |
| Minimum Output Voltage | — | 1.2 V |
| Minimum On-Time | — | 50 ns |
| Internal Soft-Start Time | — | 3.5 ms (fixed) |
| Protection Features | — | Peak current-limit protection |
| PGOOD Output | — | Open-drain PGOOD indicator |
| 動作接合温度 | — | -40C to +125C |
| Pin Pitch | — | 1.27 mm |
| Automotive Qualification | — | AEC-Q100 Grade 1 |