TPS61220DCK vs TPS63900DSKR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci TPS61220DCK disebabkan oleh Texas Instruments dan TPS63900DSKR 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
TPS63900DSKR - 400mA 75nA IQ Buck-Boost DVS Converter | Texas Instruments
TPS63900DSKR ✓ AktifPengandingan Spesifikasi
| Parametr | TPS61220DCK | TPS63900DSKR |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Tetstruktur | Synchronous Boost (Step-Up) | Synchronous Buck-Boost (4-switch) |
| Gambaran Tegangan Masukan | 0.7 V to 5.5 V | 1.8 V to 5.5 V |
| Gambaran Tegangan Output | 1.8 V to 5.5 V (adjustable) | 1.8 V to 5.0 V (programmable, 32 steps) |
| Switch Current (max) | 200 mA | — |
| Arus Dalam Tentera | 5.5 µA (typical) | — |
| Frekuensi Pertukaran | Up to 1.5 MHz (typ, load-dependent) | [DATA_NEEDED: switching frequency] |
| Control Topology | Hysteretic with PWM-PFM auto-transition | — |
| Kecocokan | Up to 95% (load-dependent) | — |
| Output Disconnect | Yes (true shutdown, no reverse current) | — |
| Pin penggunaan | Yes (active-high) | — |
| Suhu Operasi | -40°C to +85°C (industrial) | — |
| Kemasan | SC-70 (DCK) 6-pin, 2 mm × 2 mm | 10-WFDFN Exposed Pad (WSON-10, DSK), 2.5 mm x 2.5 mm |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | 1 (per JEDEC J-STD-020) | 1 (260 °C, unlimited floor life per PartGenie) |
| Status RoHS | Compliant | Compliant |
| Saiz Sistem Pampasan maximum | — | 400 mA |
| Quiescent Current (typical) | — | 75 nA |
| Arus penyah hidup | — | 5 nA |
| Control Mode | — | Peak current mode |
| Dynamic Voltage Scaling | — | Yes (2-level OTP-selectable) |
| Adjustable Input Current Limit | — | Yes |
| Efficiency at 100 µA | — | [DATA_NEEDED: efficiency] |
| Gambaran Suhu Operasi | — | -40 °C to +125 °C (TJ) |
| REACH Status | — | [DATA_NEEDED: REACH status] |