LTC3636EUFD vs LTC3633AIUFD Perbandingan
Perbandingan bersamaan detil LTC3636EUFD dari Analog Devices dan LTC3633AIUFD 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 | LTC3636EUFD | LTC3633AIUFD |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Topologi | Synchronous Step-Down (Buck) | Synchronous Buck (Step-Down), Dual Channel |
| Jumlah Output | 2 | 2 |
| Rentang Tegangan Masukan | 3.1 V to 20 V | 3.6 V to 20 V |
| Rentang Tegangan Output | 0.6 V to 5 V | 0.6 V to 5.5 V (LTC3633A) / up to VIN (LTC3633A-1) |
| Maximum Output Current (per channel) | 6 A | — |
| Switching Frequency Range | 500 kHz to 4 MHz | 500 kHz to 4 MHz (phase-lockable) |
| Default Switching Frequency | 2 MHz (RT tied to INTV_CC) | — |
| Architecture | Controlled On-Time Current Mode | — |
| Rentang Suhu Kerja | -40 C to +125 C | -40 °C to +125 °C (junction) |
| Paket | 28-Pin QFN-EP (4 mm x 5 mm) | 28-WFQFN Exposed Pad (4 mm × 5 mm) |
| Tipe Mounting | Surface Mount | Surface Mount |
| Level MSL | 1 (Unlimited) | 1 |
| Status RoHS | ROHS3 Compliant | Compliant (#PBF suffix) |
| REACH Status | REACH Unaffected | — |
| Peak Efficiency | Up to 95% | — |
| Arus Memerintah | 600 uA | — |
| Arus Output Maximum | — | 3 A per channel (6 A total) |
| Quiescent Current (Burst Mode) | — | 1.2 mA typical |
| Maximum Efficiency | — | 95 % |
| Feedback Reference Voltage | — | 0.6 V (LTC3633A) |
| Jumlah Pin | — | 28 |