TPS61220DCK vs TPS61220DCKR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci TPS61220DCK disebabkan oleh Texas Instruments dan TPS61220DCKR 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 | TPS61220DCK | TPS61220DCKR |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Tetstruktur | Synchronous Boost (Step-Up) | Boost (Step-Up) |
| Gambaran Tegangan Masukan | 0.7 V to 5.5 V | 0.7 V to 5.5 V |
| Gambaran Tegangan Output | 1.8 V to 5.5 V (adjustable) | 1.8 V to 5.5 V (adjustable) |
| Switch Current (max) | 200 mA | — |
| Arus Dalam Tentera | 5.5 µA (typical) | 5.5 µA |
| Frekuensi Pertukaran | Up to 1.5 MHz (typ, load-dependent) | — |
| Control Topology | Hysteretic with PWM-PFM auto-transition | — |
| Kecocokan | Up to 95% (load-dependent) | Up to 95% at typical operating conditions |
| Output Disconnect | Yes (true shutdown, no reverse current) | — |
| Pin penggunaan | Yes (active-high) | Yes (EN high = active; EN low enables pass-through) |
| Suhu Operasi | -40°C to +85°C (industrial) | -40 °C to +125 °C |
| Kemasan | SC-70 (DCK) 6-pin, 2 mm × 2 mm | 6-pin SOT-SC70 (DCK), 2 mm × 2 mm |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | 1 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL rating] |
| Status RoHS | Compliant | Compliant |
| Switch Current (Max) | — | 200 mA |
| Jenis Output | — | Adjustable |
| Bilangan Output | — | 1 |
| Switching Topology | — | Synchronous |
| Pass-Through Function | — | Yes (when VIN ≥ VOUT - 0.7 V) |