LT3790EFE#PBF vs LT3790EFE Perbandingan
Perbandingan bersamaan detil LT3790EFE#PBF dari Analog Devices dan LT3790EFE 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 | LT3790EFE#PBF | LT3790EFE |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Topologi | Synchronous 4-switch buck-boost | 4-Switch Synchronous Buck-Boost |
| 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) | — |
| Arus Output Maximum | 10 A (external MOSFET dependent) | 10 A (controller, depends on external MOSFETs) |
| Number of Switches | 4 (synchronous) | — |
| Jumlah Output | 1 | — |
| Switching Frequency Range | 200 kHz to 700 kHz (programmable) | — |
| Default Switching Frequency | 200 kHz | — |
| Control Mode | Peak current-mode | — |
| Reference Voltage Accuracy | [DATA_NEEDED: VREF tolerance %] | — |
| Tegangan Referensi | 1.2 V (typical FB reference) | — |
| Suhu Hubung Kerja | -40 C to +125 C | -40 C to +125 C |
| Paket | 38-TSSOP-EP (TSSOP-38 with exposed pad) | 38-TSSOP-EP (FE) with exposed pad |
| Tipe Mounting | Surface Mount | Surface Mount |
| Level MSL | [DATA_NEEDED: MSL level] | — |
| Status Flag (SHORT) | Open-drain, asserts low when FB < 400 mV and VSENSE > 5 mV | — |
| Arus Menutup | [DATA_NEEDED: ISD value] | — |
| Status RoHS | Compliant (per PBF suffix) | Compliant (#PBF suffix) |
| Lead-Free | Yes (PBF suffix indicates Pb-free) | — |
| Rentang Tegangan Masukan | — | 4.7 V to 60 V |
| Rentang Tegangan Output | — | 1.2 V to 60 V |
| Frekuensi Pengganti | — | 200 kHz to 700 kHz (programmable) |
| Kinerja | — | Up to 98.5% |
| Control Architecture | — | Constant-frequency current-mode |
| Tipe Output | — | Adjustable (voltage / current / input current regulation) |
| Diresinkronkan | — | Yes |
| Clock Synchronization | — | Yes (external sync input) |
| SHORT Flag Pin | — | Yes, open-drain fault indicator |