TPS5450DDAR vs TPS54360DDAR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci TPS5450DDAR disebabkan oleh Texas Instruments dan TPS54360DDAR disebabkan oleh Texas Instruments. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Texas Instruments
TPS5450DDAR - 5A 36V Buck Converter 500kHz | Texas Instruments
TPS5450DDAR ✓ AktifPengandingan Spesifikasi
| Parametr | TPS5450DDAR | TPS54360DDAR |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Tetstruktur | Buck (Step-Down) | Step-Down (Buck) Converter |
| Gambaran Tegangan Masukan | 5.5 V to 36 V | 4.5 V to 60 V |
| Gambaran Tegangan Output | 1.221 V to 31 V (adjustable) | 0.8 V to 58.8 V |
| Saiz Sistem Pampasan maximum | 5 A | — |
| Frekuensi Pertukaran | 500 kHz (fixed) | — |
| Bilangan Output | 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 |
| Pin penggunaan | Yes (ENA) | — |
| Suhu Operasi | -40C to +125C | -40C to +125C (TA) |
| Kemasan | HSOIC PowerPAD (DDA), 8 pins, 3.90 mm width | HSOIC (DDA) 8-Pin PowerPAD, 3.90 mm Width |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Family | SWIFT (Step-Down Converter with Integrated FET) | — |
| Arus Dalam Tentera | [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 |
| Status RoHS | — | Compliant |