TPS543C20RVFT vs TPS543C20RVFR Vergleich
Detaillierter Direktvergleich von TPS543C20RVFT von Texas Instruments und TPS543C20RVFR von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | TPS543C20RVFT | TPS543C20RVFR |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | DC-DC Converters | DC-DC Converters |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $7,10 | $4,38 |
| Product Type | Synchronous Buck (Step-Down) Converter | — |
| Topologie | DC-DC Switching, SWIFT | Synchronous Buck (Step-Down) |
| Eingangsspannungsbereich | 4 V to 14 V | 4 V to 14 V (A-version: 4 V to 16 V) |
| Absolute Max Input Voltage | 16 V | — |
| Ausgangsspannungsbereich | 0.6 V to 5.5 V (adjustable) | 0.6 V to 5.5 V |
| Continuous Output Current | 40 A | — |
| Output Channels | 1 | — |
| Schaltfrequenz | [DATA_NEEDED: switching frequency] | [DATA_NEEDED: switching frequency range] |
| Control Mode | Internally compensated emulated peak-current-mode | Emulated Peak Current Mode |
| Clock Synchronization | Yes (external sync input) | Yes (SYNC input) |
| Remote Sense | Differential (Kelvin) | — |
| Feedback Reference Accuracy | [DATA_NEEDED: reference tolerance %] | — |
| Sanftanlauf | Programmable / internal | — |
| Betriebstemperaturbereich | -40C to +125C | — |
| Gehäuse | 40-pin PowerLFQFN (RVF), exposed thermal pad | 40-Pin PowerLFQFN (RVF) with exposed thermal pad |
| Montageart | Surface Mount | Surface Mount |
| MSL-Level | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL rating] |
| RoHS-Status | Compliant | Compliant |
| Feature | Stackable for higher current | — |
| Telemetry Interface | Optional PMBus / I2C (variant dependent) | — |
| Maximaler Ausgangsstrom | — | 40 A continuous |
| Internal MOSFETs (High-Side / Low-Side) | — | 3 mΩ / 0.9 mΩ stacked NexFET |
| Ausgangstyp | — | Adjustable (resistor divider) |
| Feedback Accuracy | — | [DATA_NEEDED: Vref tolerance %] |
| Remote Sensing | — | Differential (true remote sense) |
| Compensation | — | Adaptive Internal (no external comp network) |
| Betriebstemperatur | — | -40C to +125C junction |