LTC3882-1 vs LTC3882-2 Perbandingan
Perbandingan bersamaan detil LTC3882-1 dari Analog Devices dan LTC3882-2 dari Analog Devices. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Analog Devices
LTC3882-1 - Dual Output PolyPhase Step-Down Controller | Analog Devices
LTC3882-1 ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | LTC3882-1 | LTC3882-2 |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Topologi | Dual Output PolyPhase Step-Down Controller | — |
| Rentang Tegangan Output | 0.1V to 5.25V | 0.5V to 5.5V (programmable) |
| Jumlah Output | 2 | 2 |
| Phases | 2, 3, 4, 6, or 8 (up to 4 devices in parallel) | — |
| Control Architecture | Constant Frequency, Leading-Edge Modulation, Voltage Mode | Voltage Mode, Leading-Edge Modulation |
| Serial Interface | PMBus Compliant | PMBus-compliant |
| Current Sensing | Sub-Milliohm DCR Sensing | Yes (accurate) |
| Bias Supply Voltage | 3.3V | — |
| Paket | 40-pin QFN | 40-pin QFN (6mm x 6mm) |
| Tipe Mounting | Surface Mount | Surface Mount |
| Rentang Suhu Kerja | [DATA_NEEDED: Operating Temperature Range] | — |
| Rentang Tegangan Masukan | [DATA_NEEDED: Input Voltage Range] | 4.5V to 24V |
| Frekuensi Pengganti | [DATA_NEEDED: Switching Frequency] | — |
| Status RoHS | [DATA_NEEDED: RoHS Status] | unknown |
| Level MSL | [DATA_NEEDED: MSL Level] | — |
| Product Type | — | Dual Output PolyPhase Step-Down DC/DC Controller |
| Manufacturer | — | Analog Devices |
| Switching Frequency Range | — | [DATA_NEEDED: Switching Frequency Range] |
| PolyPhase Operation | — | Up to 4 devices in parallel: 2, 3, 4, 6, or 8 phases |
| Gate Drivers | — | Integrated high-side and low-side gate drivers |
| External MOSFET/DrMOS Support | — | Yes (e.g., FDMF5820DC, FDMF6820A) |
| Temperature Monitoring | — | Yes |
| Fault Protection | — | Yes (programmable fault thresholds) |
| Mulai Dengan Lebih Lambat | — | Yes (programmable) |
| Suhu Hubung Kerja | — | -40°C to +125°C |
| AEC-Q100 | — | not_applicable |