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