MC33887PNB vs MC33887PEK Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MC33887PNB sa pamamagitan ng NXP Semiconductors at MC33887PEK 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
MC33887PEK - 5A H-Bridge DC Motor Driver, 5-28V | NXP
MC33887PEK ⚠ Huling PagbiliPagsanggunian na paghahambing
| Parametro | MC33887PNB | MC33887PEK |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Motor Drivers | Motor Drivers |
| Katayuan ng Lifecycle | Obsolete | Huling Pagbili |
| Fungsi | H-Bridge motor driver with load current feedback | — |
| Topolohiya | Monolithic H-Bridge, N-channel MOSFET output | — |
| Supply Voltage (V+) | 5 V to 28 V | — |
| Continuous Load Current | 5 A | — |
| Peak Load Current | [DATA_NEEDED: peak current] | — |
| RDS(ON) per MOSFET | [DATA_NEEDED: RDS(ON) value] | — |
| Current Sense Ratio | 1/375 (0.00266) | — |
| Current Sense Output (FB pin) | Ground-referenced analog | — |
| Temperature na Operasyon | -40 C to +125 C | -40 C to +125 C |
| Control Inputs | IN1, IN2 logic inputs | — |
| Sleep Mode | Yes (low quiescent current) | — |
| Packhaging | 36-PWR QFN (9x9 mm) with exposed pad | 54-SOIC-EP (HSOP-54) with exposed thermal pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| Thermal Resistance (theta_JC) | [DATA_NEEDED: thermal resistance] | — |
| Charge Pump | Integrated | Internal (supports 100% duty cycle) |
| Protection Features | Thermal shutdown, short-circuit, undervoltage lockout | Thermal shutdown, cross-conduction prevention, internal current limit |
| Tindminan RoHS | Compliant (per NXP product page) | — |
| Katayuan ng Lifecycle | No Longer Manufactured (NXP product page) | — |
| Output Kumpigurasyon | — | H-Bridge (full bridge) |
| Motor Type | — | Brushed DC |
| Supply Voltage (VPWR/VCC) | — | 5 V to 28 V |
| Continuous Output Current | — | 5.0 A |
| Peak Output Current | — | 8.0 A (pulse) |
| RDS(on) per MOSFET (typ) | — | 120 mOhm at 25 C |
| Current Feedback Ratio | — | 1/375 of high-side load current |
| Sleep Mode Current | — | < 50 uA typical |
| Logic Input Compatibility | — | TTL / CMOS |
| PWM Frequency (recommended) | — | [DATA_NEEDED: PWM frequency max] |
| Thermal Resistance (junction-to-case) | — | approximately 1 C/W |
| AEC-Q100 Qualification | — | Qualified (automotive grade) |
| Lead-Free / RoHS | — | Lead-free; RoHS compliance per NXP product page |
| Tube Quantity | — | 27 per tube |