TPS5430DDAR vs TPS5450DDAR Perbandingan
Perbandingan bersamaan detil TPS5430DDAR dari Texas Instruments dan TPS5450DDAR dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Texas Instruments
TPS5450DDAR - 5A 36V Buck Converter 500kHz | Texas Instruments
TPS5450DDAR ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | TPS5430DDAR | TPS5450DDAR |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Harga Unit (USD) | $1,19 | — |
| Topologi | Step-Down (Buck) | Buck (Step-Down) |
| Rentang Tegangan Masukan | 5.5 V to 36 V | 5.5 V to 36 V |
| Tegangan Output | Adjustable, 1.221 V to near VIN | — |
| Arus Output Maximum | 3 A | 5 A |
| Frekuensi Pengganti | 500 kHz (fixed) | 500 kHz (fixed) |
| Tegangan Referensi | 1.221 V | — |
| Control Topology | Voltage-mode PWM | — |
| MOSFET | Integrated high-side N-channel | — |
| Protection Features | Cycle-by-cycle current limit, thermal shutdown, soft-start | Cycle-by-cycle overcurrent, thermal shutdown, programmable soft-start |
| Jumlah Output | 1 | 1 |
| Paket | 8-PowerSOIC (DDA), PowerPAD, 0.154 in / 3.90 mm width | HSOIC PowerPAD (DDA), 8 pins, 3.90 mm width |
| Tipe Mounting | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (R suffix) | — |
| Status RoHS | Compliant | — |
| Family | TI SWIFT DC-DC converters | SWIFT (Step-Down Converter with Integrated FET) |
| Rentang Tegangan Output | — | 1.221 V to 31 V (adjustable) |
| Control Method | — | Voltage-mode PWM, internally compensated |
| Integrated MOSFET | — | Low-resistance high-side N-channel |
| Typical Efficiency | — | > 90 percent |
| Tombol Aktifkan | — | Yes (ENA) |
| Suhu Kerja | — | -40C to +125C |
| Arus Memerintah | — | [DATA_NEEDED: quiescent current] |
| High-Side MOSFET Rds(on) | — | [DATA_NEEDED: Rds(on)] |