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