MC34937APEK vs MC33887PEKR2 Karşılaştırma
Ayrıntılı yan yana karşılaştırma MC34937APEK tarafından NXP Semiconductors ve MC33887PEKR2 tarafından NXP SemiconductorsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
NXP Semiconductors
MC34937APEK - 3-Phase FET Pre-Driver, 58V, SPI, 54-SOIC-EP | NXP
MC34937APEK Nrnd
Özellik Karşılaştırması
| Parametre | MC34937APEK | MC33887PEKR2 |
|---|---|---|
| Marka | NXP Semiconductors | NXP Semiconductors |
| Kategori | Motor Drivers | Motor Drivers |
| Yaşam Döngüsü Durumu | NRND | Aktif |
| Product Type | 3-phase FET pre-driver (gate driver) | — |
| Motor Type | Brushless DC (BLDC) / 3-phase | — |
| Ağ Yapısı | 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 | — |
| İşletim Sıcaklığı Aralığı | -40 C to +125 C | -40C to +125C |
| Paket | 54-SOIC-EP (WSOIC-54, 300 mil, exposed pad) | — |
| Montaj Türü | Surface Mount | Surface Mount |
| Technology | SMARTMOS mixed-signal HV-CMOS | — |
| Nem Hassasiyet Seviyesi (MSL) | 3 | — |
| Peak Reflow Temperature | 260 C (max 40 s) | — |
| Terminal Finish | Tin (e3, JESD-609) | — |
| RoHS Durumu | Compliant | — |
| Fonksiyon | — | 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] |
| Paket / Kas | — | 54-SOICW-EP (Power SOIC with exposed pad) |
| AEC-Q100 Qualification | — | Yes (automotive grade) |
| Lead-Free / RoHS | — | Yes (lead-free, RoHS compliant) |