TPS5450DDAR vs TPS5430DDAR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng TPS5450DDAR sa pamamagitan ng Texas Instruments at TPS5430DDAR 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
TPS5450DDAR - 5A 36V Buck Converter 500kHz | Texas Instruments
TPS5450DDAR ✓ NakahandaTexas Instruments
TPS5430DDAR - 3A, 36V Step-Down Converter | Texas Instruments
TPS5430DDAR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | TPS5450DDAR | TPS5430DDAR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | DC-DC Converters | DC-DC Converters |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Presyo ng Yunit (USD) | — | $1.19 |
| Topolohiya | Buck (Step-Down) | Step-Down (Buck) |
| Hanay ng Voltage ng Input | 5.5 V to 36 V | 5.5 V to 36 V |
| Hanay ng Output Volte | 1.221 V to 31 V (adjustable) | — |
| Maksimum na Current ng Output | 5 A | 3 A |
| Takbo ng Pagpipili | 500 kHz (fixed) | 500 kHz (fixed) |
| Bilang ng Outputs | 1 | 1 |
| Control Method | Voltage-mode PWM, internally compensated | — |
| Integrated MOSFET | Low-resistance high-side N-channel | — |
| Typical Efficiency | > 90 percent | — |
| Protection Features | Cycle-by-cycle overcurrent, thermal shutdown, programmable soft-start | Cycle-by-cycle current limit, thermal shutdown, soft-start |
| Pin na Pinapayagan | Yes (ENA) | — |
| Temperature na Operasyon | -40C to +125C | — |
| Packhaging | HSOIC PowerPAD (DDA), 8 pins, 3.90 mm width | 8-PowerSOIC (DDA), PowerPAD, 0.154 in / 3.90 mm width |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Family | SWIFT (Step-Down Converter with Integrated FET) | TI SWIFT DC-DC converters |
| Kuru-kuryente ng Kapayapaan | [DATA_NEEDED: quiescent current] | — |
| High-Side MOSFET Rds(on) | [DATA_NEEDED: Rds(on)] | — |
| Output Volte | — | Adjustable, 1.221 V to near VIN |
| Tingnan ang Volte | — | 1.221 V |
| Control Topology | — | Voltage-mode PWM |
| MOSFET | — | Integrated high-side N-channel |
| Packaging | — | Tape & Reel (R suffix) |
| Tindminan RoHS | — | Compliant |