LTC3786IMSE#PBF vs LT3950EMSE Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci LTC3786IMSE#PBF disebabkan oleh Analog Devices dan LT3950EMSE 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
LTC3786IMSE#PBF - Low IQ Sync Boost Controller, 38V, MSOP-16 | ADI
LTC3786IMSE#PBF ✓ AktifPengandingan Spesifikasi
| Parametr | LTC3786IMSE#PBF | LT3950EMSE |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | DC-DC Converters | LED Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Tetstruktur | Boost, Flyback, SEPIC (synchronous) | — |
| Fungsi | Step-Up, Step-Up/Step-Down DC-DC controller | — |
| Gambaran Tegangan Masukan | 4.5 V to 38 V | 3 V to 60 V |
| Gambaran Tegangan Output | Adjustable up to 60 V | — |
| Output Current | 5 A | — |
| Frekuensi Pertukaran | 50 kHz to 900 kHz (programmable) | 2 MHz (typical, constant) |
| Quiescent Current (IQ) | 55 uA | — |
| Bilangan Output | 1 | — |
| Kemasan | 16-MSOP-EP (Exposed Pad) | 16-pin MSOP-EP (Exposed Pad) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Gambaran Suhu Operasi | -40 C to +125 C (TJ, I grade) | — |
| Peralisan Sama | Yes (drives all N-channel MOSFETs) | — |
| Aras MSL | 1 | MSL 1 (per PartGenie data) |
| Status RoHS | Compliant | ROHS3 Compliant |
| Lead-Free | Yes (Pb-free #PBF suffix) | — |
| Topology Supported | — | Boost, Buck, SEPIC, Buck-Boost, Flyback, Cuk |
| Internal Switch Current Rating | — | 1.5 A |
| Internal Switch Voltage Rating | — | 60 V DMOS |
| Current Sense Voltage | — | 200 mV |
| Dimming | — | Internal Exponential Scale PWM + External PWM Input |
| Quiescent Current (Shutdown) | — | < 1 uA (typical) |
| Suhu Hubungan Operasi | — | 0 C to 125 C (E grade) |
| REACH Status | — | REACH Unaffected |
| Fault Indicator | — | Open-drain FAULT pin |
| Mulai Dengan Lembut | — | Programmable via external capacitor |