TPS61220DCK vs XC9142A55CER-G Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci TPS61220DCK disebabkan oleh Texas Instruments dan XC9142A55CER-G disebabkan oleh Torex Semiconductor. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Torex Semiconductor
XC9142A55CER-G - 0.5A Synchronous Step-Up DC/DC | Torex Semiconductor
XC9142A55CER-G ✓ AktifPengandingan Spesifikasi
| Parametr | TPS61220DCK | XC9142A55CER-G |
|---|---|---|
| Merek | Texas Instruments | Torex Semiconductor |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Tetstruktur | Synchronous Boost (Step-Up) | Synchronous Step-Up (Boost) |
| Gambaran Tegangan Masukan | 0.7 V to 5.5 V | 0.65 V to 6 V |
| Gambaran Tegangan Output | 1.8 V to 5.5 V (adjustable) | — |
| Switch Current (max) | 200 mA | — |
| Arus Dalam Tentera | 5.5 µA (typical) | [DATA_NEEDED: quiescent current] |
| Frekuensi Pertukaran | Up to 1.5 MHz (typ, load-dependent) | 1.2 MHz (TYP.) |
| 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) | -40 C to +85 C |
| Kemasan | SC-70 (DCK) 6-pin, 2 mm × 2 mm | USP-6C (USPC-6) 1.8 x 2.0 mm, exposed pad |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | 1 (per JEDEC J-STD-020) | — |
| Status RoHS | Compliant | Compliant |
| Tegangan Output | — | 5.5 V (fixed) |
| Output Current Capability | — | 0.8 A |
| Switch Current Limit | — | 500 mA |
| Start-up Voltage | — | 0.9 V (typical) |
| N-channel MOSFET Rds(on) | — | 0.3 ohm (TYP.) |
| P-channel MOSFET Rds(on) | — | 0.4 ohm (TYP.) |
| Control Method | — | Current-mode PWM |
| Built-in Protections | — | OCP, TSD, UVLO |