LT3971EMSE-3.3#PBF vs LT3971EMSE Perbandingan
Perbandingan bersamaan detil LT3971EMSE-3.3#PBF dari Analog Devices dan LT3971EMSE dari Analog Devices. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Analog Devices
LT3971EMSE-3.3#PBF - 38V, 1.2A, 2MHz Buck Regulator | Analog Devices
LT3971EMSE-3.3#PBF ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | LT3971EMSE-3.3#PBF | LT3971EMSE |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Topologi | Buck (Step-Down) | Buck (Step-Down) Switching Regulator |
| Rentang Tegangan Masukan | 4.3 V to 38 V | Up to 38 V |
| Tegangan Output | 3.3 V (fixed) | Adjustable |
| Arus Output Maximum | 1.2 A | 1.2 A |
| Frekuensi Pengganti | Up to 2 MHz (adjustable) | — |
| Arus Memerintah | 2.8 µA (Burst Mode, no load) | — |
| Shutdown Supply Current | 700 nA | 700 nA |
| Rentang Suhu Kerja | -40 °C to +125 °C | — |
| Paket | 10-MSOP with Exposed Pad (MSE), 3.00 mm width | 10-MSOP with Exposed Pad |
| Tipe Mounting | Surface Mount | Surface Mount |
| Enable Pin Threshold | 1 V (accurate) | 1 V (accurate) |
| Power Good Flag | Asserts at 91% of VOUT | — |
| Mulai Dengan Lebih Lambat | Programmable via SS capacitor | Programmable via SS capacitor |
| Level MSL | 1 (unlimited) | — |
| Status RoHS | Compliant (Pb-free #PBF suffix) | Compliant |
| Peak Switch Current | — | 1.9 A |
| Quiescent Current (Burst Mode, no load) | — | 2.8 µA |
| Switching Frequency Range | — | 200 kHz to 2 MHz |
| Power Good Flag Threshold | — | 91% of programmed VOUT |
| Suhu Hubung Kerja | — | 0°C to +125°C (E grade) |
| Extended Junction Temperature (by design) | — | -40°C to +125°C |