Please send RFQ , we will respond immediately.
| Part Number | DRV8434ARGER | DRV8434PRGER | DRV8434RGER | DRV8434ERGER | DRV8434SRGER |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Status | Active | Active | Active | Active | Active |
| Motor Type - Stepper | Bipolar | Bipolar | Bipolar | Bipolar | Bipolar |
| Motor Type - AC, DC | Brushed DC | Brushed DC | Brushless DC (BLDC), Brushed DC | Brushed DC | Brushed DC |
| Function | Driver - Fully Integrated, Control and Power Stage | Driver - Fully Integrated, Control and Power Stage | Driver - Fully Integrated, Control and Power Stage | Driver - Fully Integrated, Control and Power Stage | Driver - Fully Integrated, Control and Power Stage |
| Output Configuration | Half Bridge | Half Bridge (2) | Half Bridge (2) | Half Bridge (2) | Half Bridge |
| Interface | Step/Direction | PWM | Step/Direction | PWM | SPI, Step/Direction |
| Technology | NMOS | Power MOSFET | Power MOSFET | Power MOSFET | NMOS |
| Step Resolution | 1 ~ 1/256 | - | >256 Microsteps | - | 1 ~ 1/256 |
| Applications | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose |
| Current - Output | 2.5A | 2.5A | 2.5A | 2.5A | 2.5A |
| Voltage - Supply | 4.5V ~ 48V | 4.5V ~ 48V | 4.5V ~ 48V | 4.5V ~ 48V | 4.5V ~ 48V |
| Voltage - Load | - | - | - | - | - |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad |
| Supplier Device Package | 24-VQFN (4x4) | 24-VQFN (4x4) | 24-VQFN (4x4) | 24-VQFN (4x4) | 24-VQFN (4x4) |
