Datasheet4U Logo Datasheet4U.com

STSPIN220 - Low voltage stepper motor driver

Description

The STSPIN220 is a stepper motor driver which integrates, in a small VFQFPN 3 x 3 x 1.0 mm package, both control logic and a low RDS (on) power stage.

The integrated controller implements PWM current control with fixed OFF time and a microstepping resolution up to 1/256th of a step.

Features

  • Operating voltage: from 1.8 to 10 V.
  • Maximum output current: 1.3 Arms.
  • RDS(ON) HS + LS = 0.4 Ω typ.
  • Microstepping up to 1/256th of a step.
  • Current control with programmable off-time.
  • Full protection set.
  • Non-dissipative overcurrent protection.
  • Short-circuit protection.
  • Thermal shutdown.
  • Energy saving and long battery life with standby consumption less than 80 nA.

📥 Download Datasheet

Full PDF Text Transcription

Click to expand full text
STSPIN220 Datasheet Low voltage stepper motor driver Product status link STSPIN220 Product summary Order code STSPIN220 Package VFQFPN 3x3x1.0 16L Packing Tape & reel Features • Operating voltage: from 1.8 to 10 V • Maximum output current: 1.3 Arms • RDS(ON) HS + LS = 0.4 Ω typ.
Published: |