A6217KLJTR-1-T vs A6260KLJTR-T 比較
詳細な並列比較: A6217KLJTR-1-T メーカー: Allegro MicroSystems および A6260KLJTR-T メーカー: Allegro MicroSystems。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。
Allegro MicroSystems
A6217KLJTR-1-T - 1.5A 48V PWM Dimmable Buck LED Driver | Allegro
A6217KLJTR-1-T ✓ 生産中
仕様比較
| パラメータ | A6217KLJTR-1-T | A6260KLJTR-T |
|---|---|---|
| ブランド | Allegro MicroSystems | Allegro MicroSystems |
| カテゴリ | LED Drivers | LED Drivers |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $0.43 | $1.05 |
| トポロジー | Step-Down (Buck) PWM Dimming | Linear (series pass) |
| 電源電圧 | 6 V to 48 V | — |
| 最大出力電流 | 1.5 A (continuous over operating temperature) | — |
| 出力数 | 1 | 1 |
| 出力タイプ | Constant-Current | — |
| Switching Topology | Buck with integrated MOSFET | — |
| 電流制限 | Cycle-by-cycle current limit | — |
| Dimming Control | PWM via EN/PWM logic input or power supply voltage | — |
| Supply Current (Quiescent) | 2500 uA | — |
| Automotive Qualification | AEC-Q100 qualified | AEC-Q100 |
| 動作温度 | -40C to +125C (automotive grade) | — |
| パッケージ | 8-SOIC-EP (Exposed Pad) | 8-SOIC-EP (suffix LJ), 3.90 mm body |
| 実装タイプ | Surface Mount | Surface Mount |
| MSLレベル | 2 (per JEDEC J-STD-020) | — |
| RoHS ステータス | Compliant | — |
| イネーブルピン | Yes (EN/PWM dual-function) | — |
| Thermal Pad | Yes (exposed pad for low thermal resistance) | — |
| Product Type | — | Linear LED Current Regulator |
| 出力電流（最大） | — | 350 mA |
| 入力電圧範囲 | — | 6 V to 40 V |
| Load Voltage (Max above GND) | — | Vsupply - 3 V (dropout) |
| Current Accuracy | — | 4% |
| Dimming Method | — | PWM input |
| Maximum Shutdown Current | — | 10 uA |
| Current Setting | — | External low-power sense resistor |
| Protection Features | — | Reverse battery, LED short-circuit, thermal shutdown, current slew-rate limiting |
| 動作温度範囲 | — | [DATA_NEEDED: operating temperature range] |
| Lead Finish | — | Pb-free, 100% matte-tin leadframe plating |