DRV8303DCAR vs DRV8301DCAR موازنہ
تفصیلی ساتھ ساتھ موازنہ از DRV8303DCAR بذریعہ Texas Instruments اور DRV8301DCAR بذریعہ Texas Instruments. اہم خصوصیات، برقی پیرامیٹرز، پیکیجنگ، لائف سائیکل اسٹیٹس، قیمتوں اور دستیابی کا موازنہ کریں تاکہ آپ کی ڈیزائن ضروریات کے لیے بہترین کمپوننٹ کا تعین ہو سکے۔
Texas Instruments
DRV8301DCAR - 65V 3-Phase Gate Driver with Buck Regulator & SPI | Texas Instruments
DRV8301DCAR ✓ فعالخصوصیات کا موازنہ
| پیرامیٹر | DRV8303DCAR | DRV8301DCAR |
|---|---|---|
| برانڈ | Texas Instruments | Texas Instruments |
| زمرہ | Motor Drivers | Motor Drivers |
| لائف سائیکل کی حالت | فعال | فعال |
| Product Type | Three-phase gate driver (pre-driver) with dual current-shunt amplifiers | — |
| ٹوپولوجی | Three half-bridge pre-drivers for external N-channel MOSFETs | 3-phase gate driver (pre-driver) for 6 N-channel MOSFETs |
| Peak Source Gate Current | 1.7 A | — |
| Peak Sink Gate Current | 2.3 A | — |
| Maximum Supply Voltage (VBS/VGLS abs max) | 65 V | — |
| Operating Supply Voltage (VM) | 6 V to 60 V | — |
| Logic Supply Voltage (VDD) | 3.3 V or 5 V (1.8 V compatible inputs) | — |
| Number of Half-Bridge Channels | 3 | — |
| Integrated Current-Shunt Amplifiers | 2 (bidirectional, programmable gain) | — |
| Current-Shunt Amplifier Gain Settings | 5 / 10 / 20 / 40 V/VIA (SPI configurable) | — |
| انٹرفیس | SPI (configuration) + 6 PWM inputs (EN, IN, GH) | — |
| Bootstrap Architecture | Integrated bootstrap diode with trickle-charge pump, supports 100% duty cycle | — |
| Dead-Time Control | Programmable via SPI | — |
| Protection Features | UVLO (gate-drive and bootstrap), OC (programmable), OT warning, OT shutdown, phase fault from SPIs | — |
| آپریٹنگ درجہ حرارت رینج | -40 °C to +125 °C | -40 °C to +125 °C |
| پیکیج | HTSSOP-48 (DCA) with PowerPAD, 12.5 mm × 6.1 mm | 56-pin HTSSOP (DCA) with PowerPAD, 14.0 mm × 6.1 mm |
| ماؤنٹنگ ٹائپ | Surface Mount | Surface Mount |
| MSL لیول | 3 (per TI product page) | 3 (168 hours) |
| RoHS اسٹیٹس | Compliant | Compliant |
| Lead-Free | Yes | — |
| Motor Supply Voltage (VM) | — | 8 V to 60 V (absolute max 65 V) |
| Gate Drive Current (per phase) | — | 5 mA to 60 mA (programmable via SPI) |
| Charge Pump Supply | — | 10 V to 12 V (for 100% HS duty cycle) |
| Integrated Current Shunt Amplifiers | — | Dual, 4.6 V/V to 80 V/V gain, 5 µs settling |
| Integrated Buck Regulator | — | 1.5 A synchronous, 0.8 V to 8.5 V adjustable, 3.3 V / 5 V preset |
| Control Interface | — | 6-PWM (3-PWM mode selectable) + SPI |
| Dead-Time | — | Programmable via SPI (adaptive) |
| Protections | — | OCP, OTP, UVLO, gate-drive fault, shoot-through prevention |
| SPI Max Clock Frequency | — | 5 MHz |