MC34937APEK vs MC33887PEKR2 तुलना
विस्तृत दोनों ओर की तुलना MC34937APEK द्वारा NXP Semiconductors और MC33887PEKR2 द्वारा NXP Semiconductors. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
NXP Semiconductors
MC34937APEK - 3-Phase FET Pre-Driver, 58V, SPI, 54-SOIC-EP | NXP
MC34937APEK Nrnd
विशेषता तुलना
| पैरामीटर | MC34937APEK | MC33887PEKR2 |
|---|---|---|
| ब्रांड | NXP Semiconductors | NXP Semiconductors |
| श्रेणी | Motor Drivers | Motor Drivers |
| लाइफसाइकिल स्थिति | NRND | सक्रिय |
| Product Type | 3-phase FET pre-driver (gate driver) | — |
| Motor Type | Brushless DC (BLDC) / 3-phase | — |
| टोपोलॉजी | 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 | — |
| ऑपरेटिंग तापमान रेंज | -40 C to +125 C | -40C to +125C |
| पैकेज | 54-SOIC-EP (WSOIC-54, 300 mil, exposed pad) | — |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| Technology | SMARTMOS mixed-signal HV-CMOS | — |
| नमी संवेदनशीलता स्तर (MSL) | 3 | — |
| Peak Reflow Temperature | 260 C (max 40 s) | — |
| Terminal Finish | Tin (e3, JESD-609) | — |
| RoHS स्थिति | Compliant | — |
| फ़ंक्शन | — | 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] |
| पैकेज / केस | — | 54-SOICW-EP (Power SOIC with exposed pad) |
| AEC-Q100 Qualification | — | Yes (automotive grade) |
| Lead-Free / RoHS | — | Yes (lead-free, RoHS compliant) |