Motor Driver ICs

Benefits

• Single integrated driver for PTZ Cameras
• Control two bipolar stepper motors
• Dual stepper motor driver in one package
• Small footprint with limited external components

Benefits

• Integrated driver for electronic door locks and focus motors
• Two DC or one stepper
• Low-voltage operation
• Small, thermally efficient packaging

Benefits

• Short-circuit protection
• Low-power sleep mode

Benefits

• Reduced external components
• Small footprint
• 3.5 A output current
• Overcurrent protection increases reliability

Benefits

• Motor stall and short-circuit protection to protect motor and driver IC
• Few external components
• 2 A output current
• Latch or retry overcurrent modes
• Low R_DS(on) outputs for low power dissipation

Benefits

• Simple two-wire interface and multiple current options
• 2 A output
• Simple step/direction interface with built-in translator
• 32-pin package for No Smoke, No Fire

Benefits

• Up to 16 microstep resolution for accurate positioning

Benefits

• 1 A output
• Microstepping for low-audible-noise improved position accuracy

Benefits

• Ultra-low-voltage operation 2.5 V
• Internal current control
• Two DC or one stepper
• Low-current sleep mode
• Small 4 mm x 4 mm package

Benefits

• Flexible BLDC with integrated motor sequencer for sensored motors
• Integrated Hall state machine
• Brushless motor gate driver
• Motor lock detect protection

Benefits

• For refrigerator ice maker and damper control
• Efficient low R_DS(on) output which can be paralleled for single high-current DC
• Short-circuit protection

Benefits

• Fault output
• High-current gate drive for external MOSFET bridge
• Direct control for low-noise, high-efficiency control with external MCU

Benefits

• Simple two-wire step interface
• Integrated programmable stall detection for safety critical applications
• Overcurrent detection
• Serial port for advanced diagnostics

Benefits

• Stall current limit and overcurrent feature to protect motor and driver IC
• Fault diagnostic output to detect system failures

Benefits

• Low-voltage DC motor drive for battery-operated valve control
• Low-power sleep mode

Benefits

• For lower power portable medical devices
• Integrated driver for electronic door locks and focus motors
• Two DC or one stepper
• Low-voltage operation
• Small, thermally efficient packaging

Benefits

• Feature rich stepper motor driver for industrial applications
• Integrated programmable stall detection for safety critical applications
• Simple two-wire step interface
• Overcurrent detection

Benefits

• For pole and desktop fans
• Low audible noise and high-efficiency sinusoidal driver
• Hall sensor feedback for reliable startup

Benefits

• Sensorless (No Hall sensors)
• Programmable sensorless startup to fit wide variety of motors and loads

Benefits

• For consumer gaming products
• Can drive two DC motors
• Low standby current for long battery life

Benefits

• For consumer gaming products
• Overcurrent protection
• Few external components
• 2 A output current

Benefits

• For robotic vacuums
• Few external components
• 3.5 A peak current to run on carpet and overcome obstacles

Benefits

• Gate driver for high-power consumer products
• Integrated Hall state machine
• Unique analog voltage to duty cycle converter minimizes or eliminates the need for a microcontroller
• Integrated sequencer for sensored motors

>10 A Typical

Benefits

• For robotic vacuums
• Integrated Hall state machine
• Low standby-mode current