A6217KLJTR-1-T vs A6217KLJTR-T 比較
詳細な並列比較: A6217KLJTR-1-T メーカー: Allegro MicroSystems および A6217KLJTR-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 | A6217KLJTR-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 | $1.37 |
| トポロジー | Step-Down (Buck) PWM Dimming | Synchronous Buck (Step-Down) Constant-Current LED Driver |
| 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 | — |
| 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 qualified |
| 動作温度 | -40C to +125C (automotive grade) | — |
| パッケージ | 8-SOIC-EP (Exposed Pad) | 8-pin SOIC-EP (exposed pad) |
| 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 | Compliant |
| イネーブルピン | Yes (EN/PWM dual-function) | — |
| Thermal Pad | Yes (exposed pad for low thermal resistance) | — |
| Input Voltage Range (VIN) | — | 9 V to 46 V |
| Maximum LED Output Current | — | 3 A |
| Switching Frequency (fSW) | — | Programmable, up to 2.2 MHz |
| Dimming Interface | — | EN/PWM pin, analog/PWM-controlled |
| Shutdown Quiescent Current | — | 1 µA (typical) |
| Internal Power Switch | — | Integrated MOSFET |
| Tape and Reel | — | Yes (TR suffix) |
| 動作温度範囲 | — | [DATA_NEEDED: operating temperature range] |
| Protection Features | — | Adjacent pin-to-pin short, pin-to-GND short, LED open/short, thermal shutdown |
| EMI Feature | — | Switching-frequency dithering |
| Reference Part Type | — | Replacement / upgrade for A6213 |