LM5164DDAR vs LM5164QDDARQ1 Perbandingan
Perbandingan bersamaan detil LM5164DDAR dari Texas Instruments dan LM5164QDDARQ1 dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Texas Instruments
LM5164QDDARQ1 - 100V 1A Sync Buck Regulator | Texas Instruments
LM5164QDDARQ1 ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | LM5164DDAR | LM5164QDDARQ1 |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Topologi | Synchronous Buck (step-down) | Synchronous Buck (Step-Down) |
| Rentang Tegangan Masukan | 6 V to 100 V | 6 V to 100 V |
| Arus Output Maximum | 1 A | 1 A |
| Rentang Tegangan Output | Adjustable, down to 1.2 V | — |
| Jumlah Output | 1 | — |
| Frekuensi Pengganti | 1 MHz | [DATA_NEEDED: switching frequency] |
| Arus Memerintah | Ultra-low IQ [DATA_NEEDED: exact uA value] | Ultra-low IQ [DATA_NEEDED: exact value] |
| Control Architecture | Peak current-mode, internal compensation | — |
| Duty Cycle | 100% (low dropout operation) | — |
| PGOOD Indicator | Open-drain PGOOD | — |
| Protection Features | Cycle-by-cycle current limit, thermal shutdown, hiccup mode | Peak current-limit protection |
| Suhu Kerja | -40C to +150C (TJ) | — |
| Paket | 8-PowerSOIC (HSOIC-8, DDAR), 0.154 in / 3.90 mm width | 8-PowerSOIC (SO PowerPAD, DDA, 3.90mm width) |
| Pin Pitch | 1.27 mm (high-voltage spacing) | 1.27 mm |
| Tipe Mounting | Surface Mount | Surface Mount |
| Tipe Output | — | Positive Adjustable |
| Minimum Output Voltage | — | 1.2 V |
| Minimum On-Time | — | 50 ns |
| Internal Soft-Start Time | — | 3.5 ms (fixed) |
| PGOOD Output | — | Open-drain PGOOD indicator |
| Suhu Hubung Kerja | — | -40C to +125C |
| Automotive Qualification | — | AEC-Q100 Grade 1 |