LM5164QDDARQ1 vs LM5164QDDATQ1 Vergleich
Detaillierter Direktvergleich von LM5164QDDARQ1 von Texas Instruments und LM5164QDDATQ1 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 ✓ AktivTexas Instruments
LM5164QDDATQ1 - 100V 1A Sync Buck Converter | Texas Instruments
LM5164QDDATQ1 ✓ AktivSpezifikationsvergleich
| Parameter | LM5164QDDARQ1 | LM5164QDDATQ1 |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | DC-DC Converters | DC-DC Converters |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $1,95 | $2,05 |
| Topologie | Synchronous Buck (Step-Down) | Synchronous Buck (Step-Down) |
| Eingangsspannungsbereich | 6 V to 100 V | 6 V to 100 V |
| Maximaler Ausgangsstrom | 1 A | 1 A |
| Ausgangstyp | Positive Adjustable | — |
| Minimum Output Voltage | 1.2 V | — |
| Minimum On-Time | 50 ns | — |
| Schaltfrequenz | [DATA_NEEDED: switching frequency] | — |
| Ruhestrom | Ultra-low IQ [DATA_NEEDED: exact value] | — |
| Internal Soft-Start Time | 3.5 ms (fixed) | — |
| Protection Features | Peak current-limit protection | — |
| PGOOD Output | Open-drain PGOOD indicator | — |
| Betriebs-Sperrschichttemperatur | -40C to +125C | — |
| Gehäuse | 8-PowerSOIC (SO PowerPAD, DDA, 3.90mm width) | 8-Pin SO PowerPAD (DDA) - 3.90 mm body width |
| Pin Pitch | 1.27 mm | 1.27 mm |
| Montageart | Surface Mount | Surface Mount |
| Automotive Qualification | AEC-Q100 Grade 1 | AEC-Q100 Grade 1 |
| Ausgangsspannungsbereich | — | 1.2 V to 90 V (adjustable) |
| Quiescent Current (typ) | — | 10 uA |
| Minimum Controllable On-Time | — | 50 ns |
| Switching Frequency Range | — | 75 kHz to 1 MHz (adjustable) |
| Control Mode | — | Constant On-Time (COT) with adaptive frequency |
| Integrated Switch FETs | — | Yes (high-side + low-side N-channel) |
| Betriebstemperaturbereich | — | -40 C to +125 C (AEC-Q100 Grade 1) |
| Internal Loop Compensation | — | Yes |
| Power-Good-Ausgang | — | Yes |
| Enable / UVLO | — | Yes (precision threshold) |
| Spread Spectrum EMI | — | Optional (per datasheet) |
| MSL-Level | — | 2 |
| RoHS-Status | — | Compliant |