LTC3882-2 vs LTC3882-1 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LTC3882-2 sa pamamagitan ng Analog Devices at LTC3882-1 sa pamamagitan ng Analog Devices. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Analog Devices
LTC3882-1 - Dual Output PolyPhase Step-Down Controller | Analog Devices
LTC3882-1 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LTC3882-2 | LTC3882-1 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | DC-DC Converters | DC-DC Converters |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | Dual Output PolyPhase Step-Down DC/DC Controller | — |
| Manufacturer | Analog Devices | — |
| Hanay ng Voltage ng Input | 4.5V to 24V | [DATA_NEEDED: Input Voltage Range] |
| Hanay ng Output Volte | 0.5V to 5.5V (programmable) | 0.1V to 5.25V |
| Bilang ng Outputs | 2 | 2 |
| Control Architecture | Voltage Mode, Leading-Edge Modulation | Constant Frequency, Leading-Edge Modulation, Voltage Mode |
| Switching Frequency Range | [DATA_NEEDED: Switching Frequency Range] | — |
| Serial Interface | PMBus-compliant | PMBus Compliant |
| 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) | — |
| Current Sensing | Yes (accurate) | Sub-Milliohm DCR Sensing |
| Temperature Monitoring | Yes | — |
| Fault Protection | Yes (programmable fault thresholds) | — |
| Soft-Start | Yes (programmable) | — |
| Temperature ng Junction na Operasyon | -40°C to +125°C | — |
| Packhaging | 40-pin QFN (6mm x 6mm) | 40-pin QFN |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | unknown | [DATA_NEEDED: RoHS Status] |
| AEC-Q100 | not_applicable | — |
| Topolohiya | — | Dual Output PolyPhase Step-Down Controller |
| Phases | — | 2, 3, 4, 6, or 8 (up to 4 devices in parallel) |
| Bias Supply Voltage | — | 3.3V |
| Hanay ng Temperature na Operasyon | — | [DATA_NEEDED: Operating Temperature Range] |
| Takbo ng Pagpipili | — | [DATA_NEEDED: Switching Frequency] |
| Level ng MSL | — | [DATA_NEEDED: MSL Level] |