TPS92691 vs TPS92691QPWPTQ1 Vergleich
Detaillierter Direktvergleich von TPS92691 von Texas Instruments und TPS92691QPWPTQ1 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 | TPS92691 | TPS92691QPWPTQ1 |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | LED Drivers | LED Drivers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $0,87 | $1,95 |
| Topologie | Boost, Buck, SEPIC, Flyback | — |
| Anzahl der Ausgänge | 1 | — |
| Dimming | Analog, PWM | — |
| Schaltfrequenz | Programmable up to 1 MHz | Programmable |
| Control Method | Fixed-frequency peak current mode | Fixed-frequency peak current mode |
| Current Sense Amplifier | Rail-to-rail | — |
| Soft-Start Current | 10 µA | — |
| Gehäuse | 16-HTSSOP (PWP) | 16-HTSSOP (PWP) |
| Betriebstemperaturbereich | [DATA_NEEDED: Operating temperature range] | — |
| Eingangsspannungsbereich | [DATA_NEEDED: Input voltage range] | 4.5 V to 65 V |
| Output Current | [DATA_NEEDED: Output current] | — |
| Wirkungsgrad | >90% typical | — |
| Protection Features | Thermal shutdown, overcurrent protection | — |
| Montageart | Surface Mount | Surface Mount |
| RoHS-Status | Compliant | [DATA_NEEDED: RoHS status] |
| Topology Support | — | Boost, Buck, Buck-Boost, SEPIC, Cuk, Flyback |
| Current Sense Amplifier Common-Mode Range | — | 0 V to 60 V |
| LED Current Accuracy | — | ±3% (over +25°C to +140°C junction) |
| Dimming Methods | — | Analog, PWM |
| Slope Compensation | — | Programmable |
| Sanftanlauf | — | Programmable timing |
| Automotive Qualification | — | AEC-Q100 qualified |
| Outputs | — | 1 output DC-DC controller |
| Gate Drive Output | — | External MOSFET gate drive |
| Betriebstemperatur | — | [DATA_NEEDED: operating temperature range] |