A6263KLJTR-T vs A6217KLJTR-1-T Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci A6263KLJTR-T disebabkan oleh Allegro MicroSystems dan A6217KLJTR-1-T disebabkan oleh Allegro MicroSystems. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Allegro MicroSystems
A6263KLJTR-T - 4-Ch 100mA Linear LED Driver AEC-Q100 | Allegro
A6263KLJTR-T ✓ AktifAllegro MicroSystems
A6217KLJTR-1-T - 1.5A 48V PWM Dimmable Buck LED Driver | Allegro
A6217KLJTR-1-T ✓ AktifPengandingan Spesifikasi
| Parametr | A6263KLJTR-T | A6217KLJTR-1-T |
|---|---|---|
| Merek | Allegro MicroSystems | Allegro MicroSystems |
| Kategori | LED Drivers | LED Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Status Stok | — | In Stock |
| Harga Unit (USD) | — | $0.43 |
| Tetstruktur | Linear, Constant Current | Step-Down (Buck) PWM Dimming |
| Bilangan Output | 4 | 1 |
| Output Current per Channel | 100 mA (max) | — |
| Total LED Drive Current | 400 mA (max) | — |
| Gambaran Tegangan Masukan | 6 V to 50 V | — |
| Output Current Accuracy | 5% | — |
| Channel-to-Channel Matching | < 10% | — |
| Dimming | Yes (linear via IREF) | — |
| Internal Driver | Yes | — |
| Current Set Resistor | Single external reference resistor | — |
| Protection Features | Thermal shutdown, LED short detection | — |
| AEC-Q100 Qualification | Yes (automotive grade) | — |
| Gambaran Suhu Operasi | -40 C to +150 C (junction) | — |
| Kemasan | 8-pin SOIC with Exposed Pad (LJ), 3.90 mm | 8-SOIC-EP (Exposed Pad) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | — |
| Lead-Free / RoHS | Compliant | — |
| Tegangan Pemberi Arus | — | 6 V to 48 V |
| Saiz Sistem Pampasan maximum | — | 1.5 A (continuous over operating temperature) |
| Jenis Output | — | Constant-Current |
| Switching Topology | — | Buck with integrated MOSFET |
| Had Arus | — | 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 |
| Suhu Operasi | — | -40C to +125C (automotive grade) |
| Aras MSL | — | 2 (per JEDEC J-STD-020) |
| Status RoHS | — | Compliant |
| Pin penggunaan | — | Yes (EN/PWM dual-function) |
| Thermal Pad | — | Yes (exposed pad for low thermal resistance) |