MC34937APEK vs MC33887PEKR2 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MC34937APEK sa pamamagitan ng NXP Semiconductors at MC33887PEKR2 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 Nrnd
Pagsanggunian na paghahambing
| Parametro | MC34937APEK | MC33887PEKR2 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Motor Drivers | Motor Drivers |
| Katayuan ng Lifecycle | NRND | Aktibo |
| Product Type | 3-phase FET pre-driver (gate driver) | — |
| Motor Type | Brushless DC (BLDC) / 3-phase | — |
| Topolohiya | Three half-bridge pre-drivers (3 high-side + 3 low-side) | Monolithic H-Bridge with integrated MOSFETs and charge pump |
| 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 | — |
| Hanay ng Temperature na Operasyon | -40 C to +125 C | -40C to +125C |
| Packhaging | 54-SOIC-EP (WSOIC-54, 300 mil, exposed pad) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| 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 | — |
| Fungsi | — | H-Bridge motor driver for brushed DC motors |
| 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] |
| Packhaging / Kaso | — | 54-SOICW-EP (Power SOIC with exposed pad) |
| AEC-Q100 Qualification | — | Yes (automotive grade) |
| Lead-Free / RoHS | — | Yes (lead-free, RoHS compliant) |