Texas Instruments DRV8881ERHRT Motor Drivers, Controllers
IC MTR DRV BIPOLAR 6.5-45V 28QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DRV8881ERHRT
Detailed Description
IC MTR DRV BIPOLAR 6.5-45V 28QFN
Package
28-WFQFN Exposed Pad
Key Features
Package / Case: 28-WFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
DRV8881ERHRT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments DRV8881ERHRT Motor Drivers, Controllers technical specifications.
General
Interface
Parallel
Package / Case
28-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Supply Voltage
6.5V ~ 45V
Technology
Power MOSFET
Output Current
1.4A
Output Configuration
Half Bridge (4)
Voltage Load
6.5V ~ 45V
Motor Type Stepper
Bipolar
Alternate Parts Comparison (DRV8881ERHRT vs DRV8886RHRR vs DRV8884RHRR vs DRV8885RHRR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-WFQFN Exposed Pad | 28-WFQFN Exposed Pad | 28-WFQFN Exposed Pad | 28-WFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | 6.5V ~ 45V | 0V ~ 5.3V | 0V ~ 5.3V | 0V ~ 5.3V |
| Interface | Parallel | Logic | Logic | Logic |
| Motor Type Stepper | Bipolar | Bipolar | Bipolar | Bipolar |
| Output Configuration | Half Bridge (4) | Half Bridge (4) | Half Bridge (4) | Half Bridge (4) |
| Output Current | 1.4A | 2A | 1A | 1.5A |
| Technology | Power MOSFET | Power MOSFET | Power MOSFET | NMOS |
| Voltage Load | 6.5V ~ 45V | 8V ~ 37V | 8V ~ 37V | 8V ~ 37V |
| Application | -- | General Purpose | General Purpose | Printer |
| Functions | -- | Driver - Fully Integrated, Control and Power Stage | Driver - Fully Integrated, Control and Power Stage | Driver - Fully Integrated, Control and Power Stage |
| Step Resolution | -- | 1 ~ 1/16 | 1 ~ 1/16 | 1 ~ 1/16 |
| Action |
More Parts in Motor Drivers and Controllers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
DRV8886RHRRTexas Instruments37-V, 2-A bipolar stepper motor driver with integrated current sensing & 1/16 microstepping
DRV8885RHRRTexas Instruments37-V, 1.5-A bipolar stepper motor driver with integrated current sensing & 1/16 microstepping