TLD5190QVXUMA1 vs TLD1125ELXUMA1 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng TLD5190QVXUMA1 sa pamamagitan ng Infineon at TLD1125ELXUMA1 sa pamamagitan ng Infineon. 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.
Pagsanggunian na paghahambing
| Parametro | TLD5190QVXUMA1 | TLD1125ELXUMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Kategorya | LED Drivers | LED Drivers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Topolohiya | Synchronous H-Bridge (Buck / Boost / Buck-Boost DC-DC Controller) | Linear Constant-Current LED Driver |
| Hanay ng Voltage ng Input | 4.5 V to 40 V (load-dump tolerant up to 55 V transient) | [DATA_NEEDED: input voltage range] |
| Hanay ng Output Volte | 2 V to 55 V | — |
| Maksimum na Current ng Output | [DATA_NEEDED: depends on external MOSFETs] | 360 mA |
| Takbo ng Pagpipili | 200 kHz to 700 kHz (programmable) | — |
| Peak Efficiency | 96% | — |
| Dimming Interface | Analog (0-100%) and PWM Dimming | — |
| Spread-Spectrum Frequency Modulation | Yes (SSFM, EMI reduction) | — |
| Control Architecture | Peak Current Mode with slope compensation | — |
| Gate Drivers | Integrated high-side + low-side for 4 external MOSFETs (H-bridge) | — |
| Packhaging | VQFN-48 (PG-VQFN-48-31) with exposed thermal pad, 7x7 mm | PG-SSOP-14-EP (14-LSSOP with exposed pad) |
| AEC-Q100 Qualification | Qualified (automotive grade) | — |
| Hanay ng Temperature na Operasyon | -40 C to +150 C (junction) | -40 C to +150 C (junction) |
| Protections | Open-LED, short-to-GND, short-to-Battery, overtemperature, overcurrent | — |
| Level ng MSL | 3 (per JEDEC J-STD-020) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant | Compliant |
| Family | LITIX Power (Infineon automotive LED driver family) | LITIX Basic |
| Number of Channels | — | 1 |
| Dimming Control | — | PWM |
| Output Current Accuracy | — | [DATA_NEEDED: output current accuracy] |
| Package Outline | — | 0.154 in / 3.90 mm body width |
| Protection Features | — | Over-temperature shutdown, Open-LED detection, Short-to-GND protection |
| Automotive Qualification | — | AEC-Q100 qualified |
| Lead-Free | — | Yes |