The SS6810R is a dual very low power motor drive integrated chip driven by PWM current.
The SS6810R has two H-bridge drives with a maximum output of 40V at 1A. The input interface adopts the drive mode of Pala-IN, and the current attenuation mode can be selected as fast attenuation, slow attenuation and mixed attenuation, and the ratio of fast attenuation and slow attenuation can be set arbitrarily to control the motor drive more smoothly and efficiently. In addition, operating from a single power supply simplifies system-level setup.
Available in an ETSSOP20 173mil package, the SS6810R offers improved thermal performance, Rohs compliance, and a 100% leadframe free leadframe.
1 A current drive capability
Working voltage range: 10V-40V
Low RDS(ON) resistance
PARA-IN drive mode
PWM current rectification/current limiting
2 bits current control with 4 current steps
The current attenuation mode of fast and slow attenuation ratio can be set arbitrarily
Logic input pins have built-in pull-down resistors
Over-temperature protection function
Over-current embedded current and short-circuit protection function
Low voltage protection function
Overvoltage protection function