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