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