LT3758EMSE vs LT3790EFE#PBF Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LT3758EMSE sa pamamagitan ng Analog Devices at LT3790EFE#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
LT3790EFE#PBF - 60V Sync 4-Switch Buck-Boost Controller | ADI
LT3790EFE#PBF ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LT3758EMSE | LT3790EFE#PBF |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | DC-DC Converters | DC-DC Converters |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Topolohiya | Boost, Flyback, SEPIC, Inverting | Synchronous 4-switch buck-boost |
| Hanay ng Voltage ng Input | 5.5 V to 100 V | — |
| Output Volte | Positive or Negative (isolation capable) | — |
| Bilang ng Outputs | 1 | 1 |
| Switching Frequency Range | 100 kHz to 1 MHz | 200 kHz to 700 kHz (programmable) |
| Synchronization | Yes (SYNC pin, external clock) | — |
| Shutdown Quiescent Current | 1 µA typical | — |
| Control Method | Current-mode | — |
| Gate Driver Voltage | 7.2 V internal regulator | — |
| Packhaging | MSOP-10 (EP) | 38-TSSOP-EP (TSSOP-38 with exposed pad) |
| Hanay ng Temperature na Operasyon | -40 °C to +125 °C (E grade) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 1 | [DATA_NEEDED: MSL level] |
| Lead Finish | Matte Tin (Pb-free) | — |
| Tindminan RoHS | Compliant (#PBF suffix) | Compliant (per PBF suffix) |
| Fungsi | — | Voltage/Current/Input-current regulator controller |
| Input Voltage Range (VIN) | — | 4.7 V to 60 V |
| Output Voltage Range (VOUT) | — | 1.2 V to 60 V (adjustable) |
| Maksimum na Current ng Output | — | 10 A (external MOSFET dependent) |
| Number of Switches | — | 4 (synchronous) |
| Default Switching Frequency | — | 200 kHz |
| Control Mode | — | Peak current-mode |
| Reference Voltage Accuracy | — | [DATA_NEEDED: VREF tolerance %] |
| Tingnan ang Volte | — | 1.2 V (typical FB reference) |
| Temperature ng Junction na Operasyon | — | -40 C to +125 C |
| Status Flag (SHORT) | — | Open-drain, asserts low when FB < 400 mV and VSENSE > 5 mV |
| Kuru-kuryente ng Pagbubuwag | — | [DATA_NEEDED: ISD value] |
| Lead-Free | — | Yes (PBF suffix indicates Pb-free) |