TPS62840DLCR vs TPS62841DLCR Perbandingan
Perbandingan bersamaan detil TPS62840DLCR dari Texas Instruments dan TPS62841DLCR dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Texas Instruments
TPS62841DLCR - 750mA, 60nA IQ Step-Down Converter | Texas Instruments
TPS62841DLCR ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | TPS62840DLCR | TPS62841DLCR |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Topologi | Synchronous Step-Down (Buck) Converter | Synchronous Buck (Step-Down) Converter |
| Rentang Tegangan Masukan | 1.8 V to 6.5 V | 1.8 V to 6.5 V |
| Rentang Tegangan Output | Adjustable (0.8 V to V_IN) | 0.8 V to VIN (adjustable) |
| Arus Output Maximum | 750 mA | — |
| 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] | — |
| Arus Menutup | [DATA_NEEDED: shutdown IQ] | — |
| STOP Pin | Yes (disables switching) | — |
| Mulai Dengan Lebih Lambat | Programmable via SS pin capacitor | — |
| Suhu Hubung Kerja | -40C to +125C | — |
| Paket | 8-pin VFDFN (DLC), 3.0 x 3.0 mm | 8-VFDFN (DLC) - VSON-HR-8 |
| Tipe Mounting | Surface Mount | Surface Mount |
| Level MSL | [DATA_NEEDED: MSL rating] | 2 (per JEDEC J-STD-020) |
| Status RoHS | Compliant | Compliant |
| Output Current | — | 750 mA continuous |
| Quiescent Current (typical) | — | 60 nA (120 nA in 100% mode) |
| Frekuensi Pengganti | — | 1.8 MHz typical (DCS-Control) |
| Control Mode | — | DCS-Control with Power-Save Mode |
| Kinerja | — | Up to ~95% peak (load-dependent) |
| Suhu Kerja | — | -40 C to +125 C |
| Lead-Free | — | Yes |
| Tipe Output | — | Adjustable (Positive) |