LT8645SEV#PBF vs LT8645SHV-2#PBF Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LT8645SEV#PBF sa pamamagitan ng Analog Devices at LT8645SHV-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
LT8645SEV#PBF - 65V 8A Silent Switcher Buck Regulator | Analog Devices
LT8645SEV#PBF ✓ NakahandaAnalog Devices
LT8645SHV-2#PBF - 65V 8A Silent Switcher Buck | Analog Devices
LT8645SHV-2#PBF ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LT8645SEV#PBF | LT8645SHV-2#PBF |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | DC-DC Converters | DC-DC Converters |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Topolohiya | Synchronous Buck (Step-Down) | Synchronous Step-Down (Buck) |
| Hanay ng Voltage ng Input | 3.4 V to 65 V | 3.4 V to 65 V |
| Hanay ng Output Volte | 0.97 V to 25 V (adjustable) | 0.97 V to 65 V (adjustable) |
| Maksimum na Current ng Output | 8 A | 8 A |
| Bilang ng Outputs | 1 | 1 |
| Switching Frequency Range | 200 kHz to 2.2 MHz | — |
| Architecture | Silent Switcher 2nd generation | Silent Switcher 2nd generation |
| Internal Switches | Yes (top + bottom N-channel MOSFETs) | Yes (high-side and low-side MOSFETs) |
| Kuru-kuryente ng Kapayapaan | Ultra-low (see datasheet for Iq) | 2.5 µA (Burst Mode) |
| Epektibidad | > 95% peak | — |
| Hanay ng Temperature na Operasyon | -40 C to +125 C (automotive grade) | — |
| Packhaging | 32-pin LQFN EP (5 mm x 6 mm) | 32-pin LQFN Exposed Pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 1 | — |
| Tindminan RoHS | Compliant (#PBF suffix) | Compliant |
| Takbo ng Pagpipili | — | Up to 2.2 MHz |
| Internal Bypass Capacitors | — | Yes (integrated) |
| Temperature ng Junction na Operasyon | — | -40 °C to +150 °C (HV grade) |
| Lead-Free | — | Yes (#PBF suffix) |