Part A
DRV8303DCAR
텍사스 인스트루먼트(주)
- Lifecycle
- Active
- Stock
- 7273 PCS
- Package
- HTSSOP-48
- Series
- PMIC - 모터 드라이브, 컨트롤러
Parts at a glance
Part B
DRV8312DDW
텍사스 인스트루먼트(주)
- Lifecycle
- Active
- Stock
- 6884 PCS
- Package
- HTSSOP-44
- Series
- PMIC - 전체 절반 다리 드라이브
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | DRV8303DCAR | DRV8312DDW |
|---|---|---|
| Part Status | Active | Active |
| Motor Type - ACDC | Brushless DC (BLDC) | - |
| Function | Controller - Commutation, Direction Management | - |
| Output Configuration | Pre-Driver - Half Bridge (3) | Half Bridge (3) |
| Interface | SPI | PWM |
| Technology | NMOS | Power MOSFET |
| Applications | General Purpose | DC Motors, General Purpose |
| Voltage - Supply | 6V ~ 60V | 10.8V ~ 13.2V |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Load Type | - | Inductive |
| Rds On (Typ) | - | 80mOhm LS, 80mOhm HS |
| Current - Output / Channel | - | 3.5A |
| Current - Peak Output | - | 6.5A |
| Voltage - Load | - | 0V ~ 52.5V |
| Features | - | Bootstrap Circuit, Status Flag |
| Fault Protection | - | Current Limiting, Over Temperature, Short Circuit, UVLO |