VNH7070ASTR vs VNH5050A-E Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng VNH7070ASTR sa pamamagitan ng STMicroelectronics at VNH5050A-E sa pamamagitan ng STMicroelectronics. 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.
STMicroelectronics
VNH7070ASTR - 15A Automotive H-Bridge Motor Driver | STMicroelectronics
VNH7070ASTR ✓ NakahandaSTMicroelectronics
VNH5050A-E - 50A Automotive H-Bridge Driver | STMicroelectronics
VNH5050A-E ✓ NakahandaPagsanggunian na paghahambing
| Parametro | VNH7070ASTR | VNH5050A-E |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Motor Drivers | Motor Drivers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Motor Type | DC brushed motor | — |
| Output Kumpigurasyon | Full H-bridge (dual high-side + dual low-side) | — |
| Supply Voltage (VCC) | 4 V to 28 V | — |
| Continuous Output Current | 15 A | — |
| On-State Resistance per Switch (Ron) | 40 mOhm (typical) | — |
| PWM Frequency (max) | 20 kHz | — |
| Logic Input Compatibility | 3.3 V and 5 V CMOS | — |
| Current Sense Output (CS) | Analog proportional voltage | — |
| Diagnostic Output (DIAG) | Active-high fault flag | — |
| Protection Features | UVLO, overvoltage clamp, thermal shutdown, short-circuit, open-load | Undervoltage lockout, overvoltage clamp, thermal shutdown, load current limitation |
| Temperature na Operasyon | -40 C to +150 C (junction) | — |
| Packhaging | SO-16N (MultiWatt-15 derivative, exposed pad) | MultiPowerSO-30 (12-pin) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Technology | VIPower M0-7 | VIPower M0 |
| Level ng MSL | 3 | — |
| Tindminan RoHS | Compliant | Compliant |
| AEC-Q100 Qualification | Qualified (automotive grade) | — |
| Output Current (Continuous) | — | 50 A |
| Output Current (Peak) | — | 70 A |
| Supply Voltage Range | — | 5.5 V to 18 V |
| ON-Resistance per Switch | — | 20 mOhm |
| Logic Supply Output | — | 5 V |
| PWM Frequency | — | Up to 20 kHz |
| Current Sense Output | — | Proportional to motor current |
| Diagnostic Output | — | Yes |
| Thermal Resistance, Junction-to-Ambient | — | 35 C/W |
| Maximum Junction Temperature | — | 150 C |
| Automotive Grade | — | Yes (AEC-Q100) |