LM5164QDDARQ1 vs LM5164QDDAR Vergleich
Detaillierter Direktvergleich von LM5164QDDARQ1 von Texas Instruments und LM5164QDDAR von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Texas Instruments
LM5164QDDARQ1 - 100V 1A Sync Buck Regulator | Texas Instruments
LM5164QDDARQ1 ✓ Aktiv
Spezifikationsvergleich
| Parameter | LM5164QDDARQ1 | LM5164QDDAR |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | DC-DC Converters | DC-DC Converters |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $1,95 | $1,49 |
| Topologie | Synchronous Buck (Step-Down) | Synchronous step-down (buck) converter |
| Eingangsspannungsbereich | 6 V to 100 V | 6 V to 100 V |
| Maximaler Ausgangsstrom | 1 A | — |
| Ausgangstyp | Positive Adjustable | — |
| Minimum Output Voltage | 1.2 V | — |
| Minimum On-Time | 50 ns | — |
| Schaltfrequenz | [DATA_NEEDED: switching frequency] | Approximately 1 MHz (per distributor parametrics) |
| Ruhestrom | Ultra-low IQ [DATA_NEEDED: exact value] | [DATA_NEEDED: quiescent current typical value] |
| Internal Soft-Start Time | 3.5 ms (fixed) | — |
| Protection Features | Peak current-limit protection | — |
| PGOOD Output | Open-drain PGOOD indicator | Open-drain power-good indicator |
| Betriebs-Sperrschichttemperatur | -40C to +125C | — |
| Gehäuse | 8-PowerSOIC (SO PowerPAD, DDA, 3.90mm width) | 8-Pin SO PowerPAD (HSOIC/DDA, 3.90 mm width) |
| Pin Pitch | 1.27 mm | 1.27 mm |
| Montageart | Surface Mount | Surface Mount |
| Automotive Qualification | AEC-Q100 Grade 1 | AEC-Q100 Grade 1 (LM5164-Q1) |
| Ausgangsspannung | — | Adjustable, minimum 1.2 V |
| Output Current | — | 1 A |
| Minimum Controllable On-Time | — | 50 ns |
| Sanftanlauf | — | Fixed internal 3.5 ms timer |
| Protection | — | Peak current-limit protection |
| Junction Temperature Range | — | -40C to +125C (operating up to +150C per LCSC) |
| Marke | — | Texas Instruments |