Datasheet4U Logo Datasheet4U.com

AMIS-30421 - Micro-Stepping Stepper Motor Bridge Controller

AMIS-30421 Description

AMIS-30421 Micro-Stepping Stepper Motor Bridge Controller Introduction The AMIS *30421 is a micro-stepping stepper motor bridge controller for.
Name Pin Description GXBL 2 Gate of external NMOS FET of the X bridge bottom left side MOTXP 3 Positive end of phase X. coil GXTL 4 Ga.

AMIS-30421 Features

* Dual H
* Bridge Pre
* Drivers for 2
* Phase Stepper Motors
* Programmable Current via SPI
* On
* chip Current Translator
* SPI Interface
* Speed and Load Angle Output
* 8 Step Modes from Full Step up to 64 Micro
* Steps

AMIS-30421 Applications

* The chip interfaces via a SPI interface with an external controller in order to control 2 external power NMOS H
* bridges. It has an on-chip voltage regulator, current sensing, self adapting PWM controller and pre-driver with smart slope control switching allowing the part to be EMC compliant

📥 Download Datasheet

Preview of AMIS-30421 PDF
datasheet Preview Page 2 datasheet Preview Page 3

📁 Related Datasheet

  • AMIS-30521 - Micro-stepping Motor Driver (AMI SEMICONDUCTOR)
  • AMIS-30522 - Micro-stepping Motor Driver (AMI SEMICONDUCTOR)
  • AMIS-30585 - S-FSK PLC Modem (AMI SEMICONDUCTOR)
  • AMIS-30600 - LIN Transceiver (AMI SEMICONDUCTOR)
  • AMIS-30621 - LIN Microstepping Motordriver (AMI SEMICONDUCTOR)
  • AMIS-30660 - High Speed CAN Transceiver (AMI SEMICONDUCTOR)
  • AMIS-30663 - High Speed CAN Transceiver (AMI SEMICONDUCTOR)
  • AMIS-39100 - Octal High Side Driver (AMI SEMICONDUCTOR)

📌 All Tags

Micro-Stepping Stepper Motor Bridge Controller ON Semiconductor
ON Semiconductor AMIS-30421-like datasheet

AMIS-30421 Stock/Price