LV8044LPGEVB

LV8044LPGEVB is a evaluation board for LV8044LP 6 channel motor driver IC. The LV8044LP is an H-bridge motor driver that supports low voltage drive and features low Rdson outputs in an ultraminiature slim package. The LV8044LP provides microstep driving controlled by serial signal, and is an optimal stepping motor and DC motor driver.

• Two microstep drive H-bridge driver channels
• Two microstep drive/PWM saturated drive switchable H-bridge driver channels
• Two constant current drive H-bridge driver channels
• Drive mode switchable between 2 phase, 1-2 phase full torque, 1-2 phase, and 4W1-2 phase
• Microstep drive step advance controlled by a single step signal input
• Ability to set the hold current to one of four levels
• Ability to set the constant current reference voltage to one of 16 levels from the serial data
• Eight bit 3 wire serial control
• Three on chip photosensor driver circuits
• High efficiency

Applications

Industrial, Power Management, Portable Devices, Wireless, Consumer Electronics, Security, Communications & Networking