DRV8841PWPR Part Information
Details for DRV8841PWPR by Texas Instruments
Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs
Part Description
The DRV8841 provides an integrated dual H-bridge motor driver solution for printers, scanners, and other automated equipment applications. The device can be used to drive one or two brushed DC motors, a bipolar stepper motor, or other loads. A simple PWM interface allows easy interfacing to controller circuits. The output driver block consists of N-channel power MOSFETs configured as H-bridges. The DRV8841 an supply up to 2.5-A peak or 1.75-A RMS output current (with proper heat sinking at 24 V and TA = 25°C) per H-bridge. A low-power sleep mode is provided which shuts down internal circuitry to achieve very low quiescent current draw. This sleep mode can be set using a dedicated nSLEEP pin. Internal protection features are provided for overtemperature, overcurrent, and undervoltage. Fault conditions are indicated by a nFAULT pin.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Specifications
| Motor Type | Half Bridge |
| No. of Outputs | 2Outputs |
| Output Current | 2.5A |
| Output Voltage | - |
| Driver Case Style | HTSSOP |
| No. of Pins | 28Pins |
| Supply Voltage Min | 8.2V |
| Supply Voltage Max | 45V |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 3 - 168 hours |
| SVHC | No SVHC (27-Jun-2018) |
Alternative Part Descriptions
- MOTOR DRIV, DUAL, H-BRIDGE, 2.5A, HTSSOP | Newark Electronics
- 45-V, 2.5-A bipolar stepper or dual H-bridge motor driver IC with current regulation and PWM control | Texas Instruments