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TMC2100-LA

TRINAMIC
Part Number TMC2100-LA
Manufacturer TRINAMIC
Description Standalone intelligent Step/Direction driver
Published Jul 14, 2016
Detailed Description POWER DRIVER FOR STEPPER MOTORS INTEGRATED CIRCUITS TMC2100-LA DATASHEET Standalone intelligent Step/Direction driver ...
Datasheet PDF File TMC2100-LA PDF File

TMC2100-LA
TMC2100-LA


Overview
POWER DRIVER FOR STEPPER MOTORS INTEGRATED CIRCUITS TMC2100-LA DATASHEET Standalone intelligent Step/Direction driver for two-phase bipolar stepper motor.
stealthChop™ for quiet movement.
Integrated MOSFETs for up to 2.
0 A motor current per coil.
APPLICATIONS 3D printers Textile, Sewing Machines Office Automation Consumer, Home CCTV, Security ATM, Cash recycler POS Printers & Scanners DESCRIPTION FEATURES AND BENEFITS 2-phase stepper motors up to 2.
0A coil current (2.
5A peak) Standalone Driver Step/Dir Interface with microstep interpolation microPlyer™ Voltage Range 4.
75… 46 V DC Highest Resolution 256 microsteps per full step stealthChop™ for extremely quiet operation and smooth motion spreadCycle™ highly dynamic motor control chopper Integrated Current Sense Option Standstill Current Reduction Full Protection & Diagnostics (two outputs) Small Size 5x6mm2 QFN36 package or TQFP48 package BLOCK DIAGRAM The TMC2100 is TRINAMICs most autonomous driver IC.
This small and intelligent standalone driver for two phase stepper motors offers market-leading features while being configured by seven pins only.
CPU interaction is not required.
Drive the motor via Step and Direction signals.
TRINAMICs sophisticated stealthChop chopper ensures noiseless operation combined with efficiency and best motor torque.
Integrated power MOSFETs handle motor currents up to 1.
2A RMS continuously (QFN package) / 1.
4A RMS (TQFP) per coil.
For saving energy, the TMC2100 provides standstill current reduction.
Protection and diagnostic features support robust and reliable operation.
The TMC2100 enables miniaturized designs with low external component count for cost-effective and highly competitive solutions.
Configuration via 7 pins IREF optional current scaling Power Supply Step/Dir CLK +5V Regulator Charge Pump Step Multiplyer Standstill Current Reduction CLK Oscillator / Selector Configuration Interface with TRISTATE Detection 256 µStep Sequencer Protection & Dia...


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