MC33887PEKR2 vs MC34937APEK Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MC33887PEKR2 sa pamamagitan ng NXP Semiconductors at MC34937APEK sa pamamagitan ng NXP Semiconductors. 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.
NXP Semiconductors
MC34937APEK - 3-Phase FET Pre-Driver, 58V, SPI, 54-SOIC-EP | NXP
MC34937APEK NrndPagsanggunian na paghahambing
| Parametro | MC33887PEKR2 | MC34937APEK |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Motor Drivers | Motor Drivers |
| Katayuan ng Lifecycle | Aktibo | NRND |
| Fungsi | H-Bridge motor driver for brushed DC motors | — |
| Topolohiya | Monolithic H-Bridge with integrated MOSFETs and charge pump | Three half-bridge pre-drivers (3 high-side + 3 low-side) |
| Load Supply Voltage (VLOAD) | 5 V to 28 V | — |
| Logic Supply Voltage (VDD) | 3.0 V to 5.5 V | — |
| Continuous Output Current | 5.0 A | — |
| Peak Output Current | 8.0 A | — |
| Rds(on) (per FET, typ @ 25C) | 150 mOhm [DATA_NEEDED: exact value from datasheet] | — |
| Current Sense Output | Yes, ratiometric analog feedback | — |
| Sleep Mode Current | < 50 uA (typ) [DATA_NEEDED: exact datasheet value] | — |
| PWM Frequency Range | Up to 20 kHz [DATA_NEEDED: max PWM freq] | — |
| Hanay ng Temperature na Operasyon | -40C to +125C | -40 C to +125 C |
| Packhaging / Kaso | 54-SOICW-EP (Power SOIC with exposed pad) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| AEC-Q100 Qualification | Yes (automotive grade) | — |
| Lead-Free / RoHS | Yes (lead-free, RoHS compliant) | — |
| Product Type | — | 3-phase FET pre-driver (gate driver) |
| Motor Type | — | Brushless DC (BLDC) / 3-phase |
| Peak Gate Drive Current | — | >1.5 A |
| Supply Voltage Range (VCC) | — | 6 V to 58 V |
| Logic Interface | — | SPI (with parallel PWM option) |
| FET Protection Features | — | Desaturation, VDS overcurrent, gate-source UV, programmable dead-time |
| Packhaging | — | 54-SOIC-EP (WSOIC-54, 300 mil, exposed pad) |
| Technology | — | SMARTMOS mixed-signal HV-CMOS |
| Level ng Sensitivity sa Asid ng Moisture (MSL) | — | 3 |
| Peak Reflow Temperature | — | 260 C (max 40 s) |
| Terminal Finish | — | Tin (e3, JESD-609) |
| Tindminan RoHS | — | Compliant |