LT3790EFE#PBF vs LT3790EFE Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci LT3790EFE#PBF disebabkan oleh Analog Devices dan LT3790EFE disebabkan oleh Analog Devices. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | LT3790EFE#PBF | LT3790EFE |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Tetstruktur | 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) | — |
| Saiz Sistem Pampasan maximum | 10 A (external MOSFET dependent) | 10 A (controller, depends on external MOSFETs) |
| Number of Switches | 4 (synchronous) | — |
| Bilangan 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 Rujukan | 1.2 V (typical FB reference) | — |
| Suhu Hubungan Operasi | -40 C to +125 C | -40 C to +125 C |
| Kemasan | 38-TSSOP-EP (TSSOP-38 with exposed pad) | 38-TSSOP-EP (FE) with exposed pad |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | [DATA_NEEDED: MSL level] | — |
| Status Flag (SHORT) | Open-drain, asserts low when FB < 400 mV and VSENSE > 5 mV | — |
| Arus penyah hidup | [DATA_NEEDED: ISD value] | — |
| Status RoHS | Compliant (per PBF suffix) | Compliant (#PBF suffix) |
| Lead-Free | Yes (PBF suffix indicates Pb-free) | — |
| Gambaran Tegangan Masukan | — | 4.7 V to 60 V |
| Gambaran Tegangan Output | — | 1.2 V to 60 V |
| Frekuensi Pertukaran | — | 200 kHz to 700 kHz (programmable) |
| Kecocokan | — | Up to 98.5% |
| Control Architecture | — | Constant-frequency current-mode |
| Jenis Output | — | Adjustable (voltage / current / input current regulation) |
| Peralihan Sama | — | Yes |
| Clock Synchronization | — | Yes (external sync input) |
| SHORT Flag Pin | — | Yes, open-drain fault indicator |