ISL91117IIAZ-T7A vs ISL91117IIAZ-T 比較
詳細な並列比較: ISL91117IIAZ-T7A メーカー: Renesas Electronics および ISL91117IIAZ-T メーカー: Renesas Electronics。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。
Renesas Electronics
ISL91117IIAZ-T7A - 3.7A Sync Boost Converter, 1.8-4.8V | Renesas
ISL91117IIAZ-T7A ✓ 生産中Renesas Electronics
ISL91117IIAZ-T - 4.2A Sync Boost Converter WLCSP-20 | Renesas
ISL91117IIAZ-T ✓ 生産中仕様比較
| パラメータ | ISL91117IIAZ-T7A | ISL91117IIAZ-T |
|---|---|---|
| ブランド | Renesas Electronics | Renesas Electronics |
| 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） | $1.50 | $0.36 |
| トポロジー | Synchronous Boost (Step-Up) | Synchronous Boost (Step-Up) |
| 入力電圧範囲 | 1.8 V to 4.8 V | 1.8 V to 4.8 V |
| 出力電圧範囲 | Adjustable from 0.8 V upward | Adjustable, 0.8 V up to input voltage range |
| Maximum Switch Current | 3.7 A (4.2 A peak per datasheet title) | — |
| 最大出力電流 | 1.5 A (PVIN=3.3V, VOUT=5V) | — |
| スイッチング周波数 | [DATA_NEEDED: switching frequency] | [DATA_NEEDED: switching frequency] |
| Peak Efficiency | 95 % | — |
| Output Disconnect | Yes (internal synchronous MOSFET) | Yes (true shutdown) |
| 動作温度範囲 | -40 C to +85 C | -40 C to +85 C (industrial) |
| パッケージ | 20-bump WLCSP (UFBGA), 2.015 mm x 1.6 mm | — |
| 実装タイプ | Surface Mount | Surface Mount |
| MSLレベル | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL level] |
| RoHS ステータス | Compliant | Compliant |
| 静止電流 | [DATA_NEEDED: quiescent current] | [DATA_NEEDED: quiescent current] |
| Internal MOSFETs | Synchronous (high-side + low-side) integrated | — |
| Battery Compatibility | 1-cell Li-ion/Li-poly, 2-3 cell alkaline/NiCd/NiMH | Single-cell Li-ion/Li-poly, dual/triple-cell alkaline/NiMH/NiCd |
| Switch Current Rating | — | 4.2 A |
| Output Current Capability | — | 1.5 A at PVIN=3.3V, VOUT=5V |
| 同期整流器 | — | Yes (integrated low-side MOSFET) |
| Package Type | — | 20-ball WLCSP (UFBGA), 2.015 mm x 1.555 mm |
| Protection Features | — | Overcurrent protection, over-temperature shutdown, undervoltage lockout |