onsemi

LV873x, LV874x, and LV877x Series Stepper Motor Drivers

PWM constant current control stepper motor drivers from onsemi

Image of onsemi's LV873x, LV874x and LV877x Series Stepper Motor Driversonsemi's LV873x, LV874x, and LV877x series of stepper motor drivers are two-channel H-Bridge driver ICs, capable of micro-step drive and support up to 1/16 step resolution. The drivers also support controlling forward, reverse, brake and standby operations of motors.

Features
  • Low on resistance
  • Excitation mode can be set to 2, 1-2, W1-2 or 4W1-2 phase
  • Motor current selectable in four steps
  • Output short-circuit protection circuit
  • No control power supply needed
  • CLK-IN input
  • Single channel PWM current control
Benefits
  • High efficiency
  • Various step adjustments available
  • Low power consumption
  • Safety design
  • Easy design
  • Easy control for micro-step drive
End Products
  • PoE security camera
  • Slot machines
  • Vending machines
  • Document scanners
  • Printers
  • Flatbed scanners
  • Inkjet printers
Applications
  • Computing and peripherals
  • Industrial

LV873x, LV874x, and LV877x Series Stepper Motor Drivers

ImageManufacturer Part NumberDescriptionAvailable QuantityPrice
IC MTR DRV BIPOLAR 0-5.5V 28HDIPLV8772-EIC MTR DRV BIPOLAR 0-5.5V 28HDIP0 - ImmediateSee Page for PricingView Details

Evaluation Board

ImageManufacturer Part NumberDescriptionAvailable QuantityPrice
EVAL BOARD FOR LV8731VLV8731VGEVBEVAL BOARD FOR LV8731V2 - Immediate$367.30View Details
EVAL BOARD FOR LV8732VLV8732VGEVBEVAL BOARD FOR LV8732V2 - Immediate$367.30View Details
EVAL BOARD FOR LV8735VLV8735VGEVBEVAL BOARD FOR LV8735V0 - Immediate$367.30View Details
EVAL BOARD FOR LV8740VLV8740VGEVBEVAL BOARD FOR LV8740V2 - Immediate$367.30View Details
EVAL BOARD FOR LV8746VLV8746VGEVBEVAL BOARD FOR LV8746V2 - Immediate$367.30View Details
EVAL BOARD FOR LV8734VLV8734VGEVBEVAL BOARD FOR LV8734V1 - Immediate$367.30View Details
EVAL BOARD FOR LV8736VLV8736VGEVBEVAL BOARD FOR LV8736V1 - Immediate$367.30View Details
EVAL BOARD FOR LV8741VLV8741VGEVBEVAL BOARD FOR LV8741V0 - ImmediateSee Page for PricingView Details
EVAL BOARD FOR LV8773LV8773GEVBEVAL BOARD FOR LV87730 - ImmediateSee Page for PricingView Details
Published: 2012-10-19

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