SP7650EB vs TPS54331DR Perbandingan
Perbandingan bersamaan detil SP7650EB dari MaxLinear dan TPS54331DR dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | SP7650EB | TPS54331DR |
|---|---|---|
| Merek | MaxLinear | Texas Instruments |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Product Type | Evaluation Board for Buck Regulator Controller | — |
| Supported Regulator MPN | SP7650 (synchronous buck controller) | — |
| Rentang Tegangan Masukan | 2.5 V to 28 V | 3.5 V to 28 V |
| Rentang Tegangan Output | 0.8 V minimum (adjustable) | 0.8 V to 25 V (adjustable) |
| Arus Output Maximum | 3 A | 3 A |
| Frekuensi Pengganti | 300 kHz | 570 kHz (fixed) |
| Topologi | Synchronous Buck (step-down) | Non-synchronous Buck (Step-Down) |
| Power Switch Type | Built-in low RDS(ON) MOSFETs | — |
| Control Method | Current-mode PWM | Current mode with internal slope compensation |
| UVLO Detection | Both VCC and VIN rails | — |
| Controller Supply (VCC) | 5 V (separate from main VIN) | — |
| Maximum Operating Temperature | +85 C | — |
| Minimum Operating Temperature | 0 C | — |
| Board Function | Easy evaluation: 12V input to 3A output synchronous buck | — |
| Manufacturer | MaxLinear (formerly Exar / Sipex) | — |
| Datasheet Pages | 16 pages (evaluation board manual per alldatasheet) | — |
| Light Load Feature | — | Eco-mode pulse skipping |
| Shutdown Supply Current | — | 1 uA |
| High-Side MOSFET | — | Integrated, low RDS(on) |
| Mulai Dengan Lebih Lambat | — | Adjustable via SS/TR pin |
| Protection Features | — | Overcurrent (cycle-by-cycle), thermal shutdown |
| Suhu Kerja | — | -40C to +125C (ambient); -40C to +150C (TJ) |
| Paket | — | 8-SOIC (0.154 in, 3.90 mm width), D |
| Tipe Mounting | — | Surface Mount |
| Jumlah Output | — | 1 |
| Status RoHS | — | Compliant |