TPS92691 vs TPS92691QPWPTQ1 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng TPS92691 sa pamamagitan ng Texas Instruments at TPS92691QPWPTQ1 sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | TPS92691 | TPS92691QPWPTQ1 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | LED Drivers | LED Drivers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Topolohiya | Boost, Buck, SEPIC, Flyback | — |
| Bilang ng Outputs | 1 | — |
| Dimming | Analog, PWM | — |
| Takbo ng Pagpipili | 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 | — |
| Packhaging | 16-HTSSOP (PWP) | 16-HTSSOP (PWP) |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: Operating temperature range] | — |
| Hanay ng Voltage ng Input | [DATA_NEEDED: Input voltage range] | 4.5 V to 65 V |
| Output Current | [DATA_NEEDED: Output current] | — |
| Epektibidad | >90% typical | — |
| Protection Features | Thermal shutdown, overcurrent protection | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | 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 |
| Soft-Start | — | Programmable timing |
| Automotive Qualification | — | AEC-Q100 qualified |
| Outputs | — | 1 output DC-DC controller |
| Gate Drive Output | — | External MOSFET gate drive |
| Temperature na Operasyon | — | [DATA_NEEDED: operating temperature range] |