LM5164QDDATQ1 vs LM5163QDDARQ1 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci LM5164QDDATQ1 disebabkan oleh Texas Instruments dan LM5163QDDARQ1 disebabkan oleh Texas Instruments. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Texas Instruments
LM5164QDDATQ1 - 100V 1A Sync Buck Converter | Texas Instruments
LM5164QDDATQ1 ✓ AktifPengandingan Spesifikasi
| Parametr | LM5164QDDATQ1 | LM5163QDDARQ1 |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Tetstruktur | Synchronous Buck (Step-Down) | Synchronous Buck (Step-Down) DC/DC Converter |
| Gambaran Tegangan Masukan | 6 V to 100 V | 6 V to 100 V |
| Gambaran Tegangan Output | 1.2 V to 90 V (adjustable) | 1.2 V to 90 V (adjustable) |
| Saiz Sistem Pampasan maximum | 1 A | 0.5 A |
| Quiescent Current (typ) | 10 uA | — |
| Minimum Controllable On-Time | 50 ns | 50 ns |
| Switching Frequency Range | 75 kHz to 1 MHz (adjustable) | 75 kHz to 1 MHz |
| Control Mode | Constant On-Time (COT) with adaptive frequency | Peak Current-Mode Control with internal compensation |
| Integrated Switch FETs | Yes (high-side + low-side N-channel) | — |
| Kemasan | 8-Pin SO PowerPAD (DDA) - 3.90 mm body width | 8-pin SO PowerPAD (DDA), 1.27 mm pitch |
| Pin Pitch | 1.27 mm | — |
| Gambaran Suhu Operasi | -40 C to +125 C (AEC-Q100 Grade 1) | -40 °C to +125 °C |
| Automotive Qualification | AEC-Q100 Grade 1 | AEC-Q100 Grade 1 |
| Internal Loop Compensation | Yes | — |
| Output Kuasa | Yes | — |
| Enable / UVLO | Yes (precision threshold) | — |
| Spread Spectrum EMI | Optional (per datasheet) | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | 2 | [DATA_NEEDED: MSL rating] |
| Status RoHS | Compliant | Compliant |
| Quiescent Current (typical) | — | 10.5 µA (no-load) |
| MOSFET Configuration | — | Internal high-side and low-side (synchronous) |
| Feedback Reference Voltage | — | 1.2 V (typical) |
| Mulai Dengan Lembut | — | Internal 2 ms or external programmable |
| Power Good (PGOOD) Output | — | Open-drain |