FAN2001MPX vs TPS62840DLCR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci FAN2001MPX disebabkan oleh onsemi dan TPS62840DLCR 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 | FAN2001MPX | TPS62840DLCR |
|---|---|---|
| Merek | onsemi | Texas Instruments |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Harga Unit (USD) | — | $1.21 |
| Tetstruktur | Synchronous Buck (Step-Down) | Synchronous Step-Down (Buck) Converter |
| Gambaran Tegangan Masukan | 2.5 V to 5.5 V | 1.8 V to 6.5 V |
| Gambaran Tegangan Output | 0.8 V to 5.5 V (adjustable) | Adjustable (0.8 V to V_IN) |
| Saiz Sistem Pampasan maximum | 1 A | 750 mA |
| Frekuensi Pertukaran | 1.3 MHz (typical) | — |
| Peak Efficiency | 96% | — |
| Control Mode | PWM Current Mode + Pulse Skip (Power Save) | — |
| Duty Cycle Range | 0% to 100% (low dropout operation) | — |
| Arus Dalam Tentera | [DATA_NEEDED: quiescent current] | — |
| Arus penyah hidup | [DATA_NEEDED: shutdown current] | [DATA_NEEDED: shutdown IQ] |
| Suhu Operasi | -40 °C to +85 °C | — |
| Kemasan | 6-WDFN Exposed Pad (3 mm × 3 mm) | 8-pin VFDFN (DLC), 3.0 x 3.0 mm |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| Pin penggunaan | Yes (EN/SD) | — |
| Mulai Dengan Lembut | Internal | Programmable via SS pin capacitor |
| Status RoHS | Compliant | Compliant |
| Typical Quiescent Current | — | 60 nA |
| Quiescent Current (100% Mode) | — | 120 nA |
| Nominal Switching Frequency | — | 1.8 MHz |
| Control Topology | — | DCS-Control (voltage-mode + current-mode) |
| Efficiency at 1 uA Load (3.6 VIN to 1.8 VOUT) | — | 80% |
| Efficiency at Full Load | — | [DATA_NEEDED: efficiency at 750 mA] |
| STOP Pin | — | Yes (disables switching) |
| Suhu Hubungan Operasi | — | -40C to +125C |