A6217KLJTR-T vs A6217KLJTR-1-T Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci A6217KLJTR-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
A6217KLJTR-1-T - 1.5A 48V PWM Dimmable Buck LED Driver | Allegro
A6217KLJTR-1-T ✓ AktifPengandingan Spesifikasi
| Parametr | A6217KLJTR-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 | Synchronous Buck (Step-Down) Constant-Current LED Driver | Step-Down (Buck) PWM Dimming |
| 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 | — |
| Automotive Qualification | AEC-Q100 qualified | AEC-Q100 qualified |
| Kemasan | 8-pin SOIC-EP (exposed pad) | 8-SOIC-EP (Exposed Pad) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Tape and Reel | Yes (TR suffix) | — |
| Gambaran Suhu Operasi | [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 | — |
| Status RoHS | Compliant | Compliant |
| Reference Part Type | Replacement / upgrade for A6213 | — |
| Tegangan Pemberi Arus | — | 6 V to 48 V |
| Saiz Sistem Pampasan maximum | — | 1.5 A (continuous over operating temperature) |
| Bilangan Output | — | 1 |
| 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 |
| Suhu Operasi | — | -40C to +125C (automotive grade) |
| Aras MSL | — | 2 (per JEDEC J-STD-020) |
| Pin penggunaan | — | Yes (EN/PWM dual-function) |
| Thermal Pad | — | Yes (exposed pad for low thermal resistance) |