LT8645SIV#PBF vs LT8645SJV-2#PBF Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LT8645SIV#PBF sa pamamagitan ng Analog Devices at LT8645SJV-2#PBF 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
LT8645SIV#PBF - 65V 8A Silent Switcher 2 Buck | Analog Devices
LT8645SIV#PBF ✓ NakahandaAnalog Devices
LT8645SJV-2#PBF - 65V 8A Silent Switcher Buck Regulator | ADI
LT8645SJV-2#PBF ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LT8645SIV#PBF | LT8645SJV-2#PBF |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | DC-DC Converters | DC-DC Converters |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Regulator Topology | Synchronous step-down buck regulator | — |
| Hanay ng Voltage ng Input | 3.4V to 65V | 3.4 V to 65 V |
| Maksimum na Current ng Output | 8A | 8 A |
| Minimum Adjustable Output Voltage | 0.97V | — |
| Output Kumpigurasyon | Single positive adjustable output | — |
| Takbo ng Pagpipili | 1.95MHz | [DATA_NEEDED: switching frequency range] |
| Architecture | Second-generation Silent Switcher 2 | Silent Switcher 2 (EMI-optimized) |
| Integrated Bypass Capability | Yes, integrated bypass capacitor | — |
| Packhaging | 32-lead TQFN exposed pad | 32-LQFN exposed pad (6 mm x 4 mm TFQFN) |
| Package Footprint | 6mm x 4mm QFN-class footprint | — |
| Uri ng Pagpapasok | Surface mount | Surface Mount |
| Hanay ng Temperature na Operasyon | -40C to +125C | -40C to +125C (JV suffix indicates industrial-temp qualified) |
| RoHS Compliance | Compliant for PBF-terminated versions | — |
| WEEE Compliance | Compliant for PBF-terminated versions | — |
| Automotive Controlled Manufacturing | Available in #W-suffix versions | — |
| Switching Node | SW | — |
| Topside Marking | [DATA_NEEDED: package top marking] | — |
| Tolerances | [DATA_NEEDED: output-voltage and current tolerances] | — |
| Topolohiya | — | Synchronous Buck (Step-Down) |
| Hanay ng Output Volte | — | 0.97 V to 65 V (adjustable) |
| Quiescent Current (Burst Mode) | — | 2.5 uA typical |
| Minimum Switch-On Time | — | [DATA_NEEDED: minimum on-time] |
| Epektibidad | — | Up to ~95% (load and VIN/VOUT dependent) |
| Level ng MSL | — | [DATA_NEEDED: MSL rating] |
| RoHS / WEEE | — | Compliant (PBF suffix) |
| Output Channels | — | 1 |
| Enable / Power Good | — | Yes (RT/PG pin functions as PG or sync) |
| Internal Bypass Capacitors | — | No (the -2 variant places INTVCC and BST caps externally) |