TPS62177DQCT vs TPS62745DSSR Perbandingan
Perbandingan bersamaan detil TPS62177DQCT dari Texas Instruments dan TPS62745DSSR dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Texas Instruments
TPS62745DSSR - 300mA Ultra-Low IQ Step-Down Converter | Texas Instruments
TPS62745DSSR ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | TPS62177DQCT | TPS62745DSSR |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Fungsi | Synchronous Buck (Step-Down) DC-DC Converter | — |
| Topologi | DCS-Control (TI proprietary) | Synchronous Buck (Step-Down) |
| Rentang Tegangan Masukan | 4.75 V to 28 V | 3.3 V to 10 V |
| Output Voltage (Fixed) | 3.3 V | — |
| Output Current (Continuous) | 500 mA | — |
| Rentang Tegangan Output | Up to 6 V (programmable variants in family) | 1.8 V to 3.3 V (programmable via VSEL) |
| Switching Frequency (Typ.) | 1 MHz | — |
| Quiescent Current (SNOOZE Mode, Typ.) | 4.8 uA | — |
| Duty Cycle (Max) | 100% (low-dropout operation) | — |
| Output Discharge | Active (internal discharge resistor) | — |
| Output Power Good | Yes (open-drain) | Yes |
| Rentang Suhu Kerja | -40 C to +85 C | -40 C to +125 C |
| Paket | 10-WFDFN (WSON-10, DQC) Exposed Pad | 12-pin WSON (DSS) with exposed pad |
| Tipe Mounting | Surface Mount | Surface Mount |
| Status RoHS | Compliant | Compliant |
| Level MSL | 2 | [DATA_NEEDED: MSL level] |
| Special Mode | SNOOZE / Sleep Mode for ultra-low Iq | — |
| Arus Output Maximum | — | 300 mA |
| Quiescent Current (Iq) | — | 360 nA typical |
| Frekuensi Pengganti | — | 2.5 MHz typical |
| Control Topology | — | DCS-Control (Direct Control with Seamless transition) |
| Tipe Output | — | Programmable |
| Jumlah Output | — | 1 |
| VSEL Pin | — | Yes (dynamic output voltage selection) |