LT8645SEV#PBF vs LTC3310SIV#WPBF Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci LT8645SEV#PBF disebabkan oleh Analog Devices dan LTC3310SIV#WPBF disebabkan oleh Analog Devices. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Analog Devices
LT8645SEV#PBF - 65V 8A Silent Switcher Buck Regulator | Analog Devices
LT8645SEV#PBF ✓ Aktif
Pengandingan Spesifikasi
| Parametr | LT8645SEV#PBF | LTC3310SIV#WPBF |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Tetstruktur | Synchronous Buck (Step-Down) | Synchronous Step-Down (Buck) |
| Gambaran Tegangan Masukan | 3.4 V to 65 V | 2.25 V to 5.5 V |
| Gambaran Tegangan Output | 0.97 V to 25 V (adjustable) | 0.5 V to 5.5 V (adjustable) |
| Saiz Sistem Pampasan maximum | 8 A | 10 A |
| Bilangan Output | 1 | 1 |
| Switching Frequency Range | 200 kHz to 2.2 MHz | — |
| Architecture | Silent Switcher 2nd generation | Silent Switcher 2 |
| Internal Switches | Yes (top + bottom N-channel MOSFETs) | — |
| Arus Dalam Tentera | Ultra-low (see datasheet for Iq) | — |
| Kecocokan | > 95% peak | — |
| Gambaran Suhu Operasi | -40 C to +125 C (automotive grade) | -40 °C to +125 °C |
| Kemasan | 32-pin LQFN EP (5 mm x 6 mm) | 18-LQFN (3 mm × 3 mm) Exposed Pad |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | 1 | — |
| Status RoHS | Compliant (#PBF suffix) | Compliant |
| Frekuensi Pertukaran | — | 2 MHz (programmable 1 MHz to 3 MHz) |
| Peak Efficiency | — | 95% |
| Output Voltage Accuracy | — | ±1% |
| Internal Hot-Loop Bypass Capacitor | — | Yes |
| Mulai Dengan Lembut | — | Internal, programmable via TRACK/SS |
| Output Kuasa | — | Yes |