PDRV8343SPHPRQ1 vs DRV8301DCAR مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ PDRV8343SPHPRQ1 بواسطة Texas Instruments و DRV8301DCAR بواسطة Texas Instruments. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
Texas Instruments
PDRV8343SPHPRQ1 - 60V 3-Phase Smart Gate Driver | Texas Instruments
PDRV8343SPHPRQ1 ✓ نشطTexas Instruments
DRV8301DCAR - 65V 3-Phase Gate Driver with Buck Regulator & SPI | Texas Instruments
DRV8301DCAR ✓ نشطمقارنة المواصفات
| المعامل | PDRV8343SPHPRQ1 | DRV8301DCAR |
|---|---|---|
| العلامة التجارية | Texas Instruments | Texas Instruments |
| الفئة | Motor Drivers | Motor Drivers |
| حالة دورة الحياة | نشط | نشط |
| Product Type | Three-phase smart gate driver | — |
| Operating Voltage (VM) | 5.5 V to 60 V | — |
| Nominal Battery Voltage | 12 V / 24 V automotive | — |
| Number of Half-Bridges | 3 | — |
| Peak Gate Drive Current | 1 A source / 2 A sink (typ) | — |
| Integrated Current Sense Amplifiers | 3 | — |
| CSA Gain | Programmable via SPI | — |
| Control Interface | SPI (daisy-chain capable) and 6 independent PWM inputs | 6-PWM (3-PWM mode selectable) + SPI |
| On-chip LDO | 3.3 V LDO for digital supply | — |
| High-side Gate Drive Topology | Charge pump for 100% duty | — |
| درجة حرارة التشغيل | -40 C to +125 C | — |
| العلبة | 48-pin HTQFP (PHP) 7x7 mm | 56-pin HTSSOP (DCA) with PowerPAD, 14.0 mm × 6.1 mm |
| Package Code | HTFQFP / HTQFP-48 | — |
| Terminal Pitch | 0.5 mm | — |
| نوع التركيب | Surface Mount | Surface Mount |
| AEC-Q100 | Qualified | — |
| حالة RoHS | Compliant | Compliant |
| البنية الطوبولوجية | — | 3-phase gate driver (pre-driver) for 6 N-channel MOSFETs |
| 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 |
| Dead-Time | — | Programmable via SPI (adaptive) |
| Protections | — | OCP, OTP, UVLO, gate-drive fault, shoot-through prevention |
| نطاق درجة حرارة التشغيل | — | -40 °C to +125 °C |
| مستوى MSL | — | 3 (168 hours) |
| SPI Max Clock Frequency | — | 5 MHz |