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G2018 - 5+1CH serial input motor driver

Description

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

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 preview – G2018

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
Additional preview pages of the G2018 datasheet.

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Full PDF Text Transcription

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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.
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