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G2018 - 5+1CH serial input motor driver

General Description

G2018 is a 5+1-channel H-Bridge motor drivers IC for the digital cam

Key Features

  • Build-in one micro-steps drive mode is possible from 2-2 phase stepper drive to maximum 1024 resolution micro-steps.
  • Built in 2 full-swing/constant voltage drivers switched by serial control with brake function.
  • Built in 1 constant current drivers for shutter or IRIS.
  • Built in CH3 DCM FLL function.
  • Low on-resistance (1.2Ω, sum of on-resistance of upside and bottom side).
  • Output current:Iout.

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Datasheet Details

Part number G2018
Manufacturer Global Mixed-mode Technology
File Size 98.82 KB
Description 5+1CH serial input motor driver
Datasheet download datasheet G2018 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Global Mixed-mode Technology G2018 5+1CH serial input motor driver IC for DSC Features „ Build-in one micro-steps drive mode is possible from 2-2 phase stepper drive to maximum 1024 resolution micro-steps. „ Built in 2 full-swing/constant voltage drivers switched by serial control with brake function „ Built in 1 constant current drivers for shutter or IRIS „ Built in CH3 DCM FLL function „ Low on-resistance (1.2Ω, sum of on-resistance of upside and bottom side) „ Output current:Iout<=0.8A(max.) for each channel „ Build-in thermal shutdown (TSD, 150°C) „ All power supply systems (VCC, VM12, VM3, VM45) can be set up with an independent power supply „ Power save mode corresponds by serial control setup „ PI (photo interrupter drive) 3 channel built-in.