TPS92691 vs TPS92691QPWPTQ1 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci TPS92691 disebabkan oleh Texas Instruments dan TPS92691QPWPTQ1 disebabkan oleh Texas Instruments. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | TPS92691 | TPS92691QPWPTQ1 |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | LED Drivers | LED Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Tetstruktur | Boost, Buck, SEPIC, Flyback | — |
| Bilangan Output | 1 | — |
| Dimming | Analog, PWM | — |
| Frekuensi Pertukaran | 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 | — |
| Kemasan | 16-HTSSOP (PWP) | 16-HTSSOP (PWP) |
| Gambaran Suhu Operasi | [DATA_NEEDED: Operating temperature range] | — |
| Gambaran Tegangan Masukan | [DATA_NEEDED: Input voltage range] | 4.5 V to 65 V |
| Output Current | [DATA_NEEDED: Output current] | — |
| Kecocokan | >90% typical | — |
| Protection Features | Thermal shutdown, overcurrent protection | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Status 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 |
| Mulai Dengan Lembut | — | Programmable timing |
| Automotive Qualification | — | AEC-Q100 qualified |
| Outputs | — | 1 output DC-DC controller |
| Gate Drive Output | — | External MOSFET gate drive |
| Suhu Operasi | — | [DATA_NEEDED: operating temperature range] |