NCP3170BDR2G vs TPS54331DR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng NCP3170BDR2G sa pamamagitan ng onsemi at TPS54331DR sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Texas Instruments
TPS54331DR - 3A 28V Buck Converter 570kHz | Texas Instruments
TPS54331DR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | NCP3170BDR2G | TPS54331DR |
|---|---|---|
| Brand | onsemi | Texas Instruments |
| Kategorya | DC-DC Converters | DC-DC Converters |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Topolohiya | Synchronous Buck (Step-Down) | Non-synchronous Buck (Step-Down) |
| Hanay ng Voltage ng Input | 4.5 V to 18 V | 3.5 V to 28 V |
| Hanay ng Output Volte | 0.8 V to VIN (adjustable) | 0.8 V to 25 V (adjustable) |
| Continuous Output Current | 3 A | — |
| Tingnan ang Volte | 0.8 V (internal) | — |
| Takbo ng Pagpipili | 1 MHz (B suffix) | 570 kHz (fixed) |
| Control Mode | Peak Current-Mode PWM | — |
| Internal Switches | High-side P-MOS + Low-side N-MOS | — |
| Soft-Start | Internal | Adjustable via SS/TR pin |
| Output ng Power Dati | Yes (open-drain) | — |
| Hanay ng Temperature na Operasyon | -40 C to +85 C (TA) | — |
| Packhaging | 8-SOIC (0.154", 3.90 mm width) | 8-SOIC (0.154 in, 3.90 mm width), D |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 1 (unlimited floor life at <30 C / 85% RH) | — |
| Tindminan RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Maksimum na Current ng Output | — | 3 A |
| Control Method | — | Current mode with internal slope compensation |
| Light Load Feature | — | Eco-mode pulse skipping |
| Shutdown Supply Current | — | 1 uA |
| High-Side MOSFET | — | Integrated, low RDS(on) |
| Protection Features | — | Overcurrent (cycle-by-cycle), thermal shutdown |
| Temperature na Operasyon | — | -40C to +125C (ambient); -40C to +150C (TJ) |
| Bilang ng Outputs | — | 1 |