LT8640EUDC#TRPBF vs MPM3682GRE Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LT8640EUDC#TRPBF sa pamamagitan ng Analog Devices at MPM3682GRE sa pamamagitan ng Monolithic Power Systems. 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
LT8640EUDC#TRPBF - 42V 5A Sync Buck Silent Switcher | ADI
LT8640EUDC#TRPBF ✓ NakahandaMonolithic Power Systems
MPM3682GRE - 18V 10A Step-Down Power Module QFN | MPS
MPM3682GRE ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LT8640EUDC#TRPBF | MPM3682GRE |
|---|---|---|
| Brand | Analog Devices | Monolithic Power Systems |
| Kategorya | DC-DC Converters | DC-DC Converters |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Topolohiya | Synchronous Buck (Step-Down) | Synchronous Buck (Step-Down) |
| Hanay ng Voltage ng Input | 3.4 V to 42 V | 4.5 V to 18 V (2.5 V to 18 V with 5 V external VCC bias) |
| Hanay ng Output Volte | 0.97 V to 41.58 V (adjustable) | 0.65 V to 5 V (adjustable) |
| Maksimum na Current ng Output | 5 A | — |
| Bilang ng Outputs | 1 | 1 |
| Takbo ng Pagpipili | Up to 3 MHz (programmable) | 500 kHz typical |
| Kuru-kuryente ng Kapayapaan | 2.5 µA (output in regulation, Burst Mode) | — |
| Minimum Switch On-Time | 30 ns (top switch) | — |
| Architecture | Silent Switcher (low EMI) | — |
| Mode Selection | Burst Mode / Spread Spectrum / External Sync / Pulse-Skipping / Forced Continuous | — |
| Temperature ng Junction na Operasyon | -40 °C to +125 °C (E grade, design assured over -40 to +125) | — |
| Packhaging | 20-WFQFN / 18-lead QFN with Exposed Pad (LGA-style UD package) | QFN 12x12x4 mm |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 1 | 3 (168 hours) |
| Tindminan RoHS | Compliant (Pb-free) | Compliant |
| Output Polarity | Positive | — |
| Fungsi | — | Non-Isolated PoL Module DC/DC Converter |
| Continuous Output Current | — | 10 A |
| Control Method | — | Constant-On-Time (COT) |
| Dimension | — | 12.0 mm x 12.0 mm x 4.0 mm |
| Hanay ng Temperature na Operasyon | — | -40 C to +85 C |
| External Components Required | — | As few as 2 (1 resistor + 1 capacitor) |
| ECCN | — | EAR99 |
| HTSUS | — | 8542.39.0001 |
| REACH Status | — | REACH Unaffected |