TI DRV8833PWPR

The DRV8833 device provides a dual bridge motor driver solution for toys, printers, and other mechatronic applications. The device has two H-bridge drivers, and can drive two DC brush motors, a bipolar stepper motor, solenoids, or other inductive loads. The output driver block of each H-bridge consists of N-channel power MOSFETs configured as an Hbridge to drive the motor windings. Each H-bridge includes circuitry to regulate or limit the winding current. Internal shutdown functions with a fault output pin are provided for overcurrent protection, short-circuit protection, undervoltage lockout, and overtemperature. A low-power sleep mode is also provided. The DRV8833 is packaged in a 16-pin WQFN package with PowerPAD (Eco-friendly: RoHS & no Sb/Br).

• Dual-H-Bridge Current-Control Motor Driver Can Drive Two DC Motors or One Stepper Motor
• Low MOSFET ON-Resistance: HS + LS 360 mΩ
• Output Current (at VM = 5 V, 25°C) 1.5-A RMS, 2-A Peak per H-Bridge in RTY Package
• Outputs Can Be in Parallel for 3-A RMS, 4-A Peak
• Wide Power Supply Voltage Range: 2.7 V to 10.8 V
• PWM Winding Current Regulation and Current Limiting
• Thermally Enhanced Surface-Mount Packages

• Battery-Powered Toys
• POS Printers
• Video Security Cameras
• Office Automation Machines
• Gaming Machines
• Robotics