TPS5450DDAR vs TPS54360DDAR Vergleich
Detaillierter Direktvergleich von TPS5450DDAR von Texas Instruments und TPS54360DDAR 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
TPS5450DDAR - 5A 36V Buck Converter 500kHz | Texas Instruments
TPS5450DDAR ✓ AktivSpezifikationsvergleich
| Parameter | TPS5450DDAR | TPS54360DDAR |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | DC-DC Converters | DC-DC Converters |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $2,55 | $0,95 |
| Topologie | Buck (Step-Down) | Step-Down (Buck) Converter |
| Eingangsspannungsbereich | 5.5 V to 36 V | 4.5 V to 60 V |
| Ausgangsspannungsbereich | 1.221 V to 31 V (adjustable) | 0.8 V to 58.8 V |
| Maximaler Ausgangsstrom | 5 A | — |
| Schaltfrequenz | 500 kHz (fixed) | — |
| Anzahl der Ausgänge | 1 | 1 |
| Control Method | Voltage-mode PWM, internally compensated | — |
| Integrated MOSFET | Low-resistance high-side N-channel | — |
| Typical Efficiency | > 90 percent | — |
| Protection Features | Cycle-by-cycle overcurrent, thermal shutdown, programmable soft-start | Thermal shutdown, overcurrent protection |
| Enable-Pin | Yes (ENA) | — |
| Betriebstemperatur | -40C to +125C | -40C to +125C (TA) |
| Gehäuse | HSOIC PowerPAD (DDA), 8 pins, 3.90 mm width | HSOIC (DDA) 8-Pin PowerPAD, 3.90 mm Width |
| Montageart | Surface Mount | Surface Mount |
| Family | SWIFT (Step-Down Converter with Integrated FET) | — |
| Ruhestrom | [DATA_NEEDED: quiescent current] | — |
| High-Side MOSFET Rds(on) | [DATA_NEEDED: Rds(on)] | — |
| Output Current | — | 3.5 A |
| Minimum Peak Inductor Current Limit | — | 4.5 A |
| Control Topology | — | Current Mode |
| Switching Frequency Range | — | 100 kHz to 2.5 MHz |
| Integrated High-Side MOSFET Rds(on) | — | 92 mOhm |
| Light Load Mode | — | Eco-mode (pulse skipping) |
| Junction Temperature Range | — | -40C to +150C (TJ) |
| Enable / UVLO | — | Enable pin with precision threshold |
| RoHS-Status | — | Compliant |