LT3758EMSE vs LT3782EFE Perbandingan
Perbandingan bersamaan detil LT3758EMSE dari Analog Devices dan LT3782EFE dari Analog Devices. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | LT3758EMSE | LT3782EFE |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Topologi | Boost, Flyback, SEPIC, Inverting | 2-Phase Interleaved Boost |
| Rentang Tegangan Masukan | 5.5 V to 100 V | — |
| Tegangan Output | Positive or Negative (isolation capable) | Adjustable |
| Jumlah Output | 1 | 2 (gate drive outputs) |
| Switching Frequency Range | 100 kHz to 1 MHz | — |
| Synchronization | Yes (SYNC pin, external clock) | — |
| Shutdown Quiescent Current | 1 µA typical | — |
| Control Method | Current-mode | — |
| Gate Driver Voltage | 7.2 V internal regulator | — |
| Paket | MSOP-10 (EP) | 28-TSSOP with Exposed Pad (FE) |
| Rentang Suhu Kerja | -40 °C to +125 °C (E grade) | — |
| Tipe Mounting | Surface Mount | Surface Mount |
| Level MSL | 1 | — |
| Lead Finish | Matte Tin (Pb-free) | — |
| Status RoHS | Compliant (#PBF suffix) | PBF (lead-free) version available as LT3782EFE#PBF |
| Fungsi | — | Step-Up (Boost) DC/DC Controller |
| Control Scheme | — | Current Mode PWM |
| Frekuensi Pengganti | — | Up to 500 kHz |
| Gate Drive Voltage | — | 10 V (VCC >= 13 V) |
| Peak Gate Drive Current | — | 4 A |
| Input Voltage, Max | — | 40 V |
| Output Current | — | 4 A (as listed by distributor data) |
| Error Amplifier | — | Transconductance (gm) amplifier |
| Suhu Kerja | — | [DATA_NEEDED: operating temperature range] |
| Number of Phases | — | 2 |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |