Datasheet Texas Instruments DRV8886ATPWPR — Datenblatt

2A Schrittmotortreiber mit integrierter Strommessung 24-HTSSOP -40 bis 125

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PDF, 1.8 Mb, Datei veröffentlicht: Jan 13, 2017

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Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	No

Additional Features	Integrated Current Sensing,AutoTune
Control I/F	STEP/DIR
Micro-Stepping Levels	16
Number of Full Bridges	2
Operating Temperature Range	-40 to 125 C
Package Size: mm2:W x L	24HTSSOP: 50 mm2: 6.4 x 7.8(HTSSOP) PKG
Peak Output Current	2 A
RDS(ON) (HS + LS)	600 mOhms
RMS Output Current	1.4 A
Rating	Catalog
Vs(Max)	37 V
Vs(Min)	8 V

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Evaluation Modules & Boards: DRV8886ATEVM
DRV8886AT 2.0A Stepper Motor Driver With Integrated Sense Resistor Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
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Full-Scale Current Adjustment Using a Digital-to-Analog Converter (DAC)
PDF, 1.6 Mb, Datei veröffentlicht: Mar 10, 2017
The ability to dynamically control current in an inductive load system is very important for stepper motor designs where different levels of torque control are desired. This adjustment feature can also be used to improve system efficiency by reducing the motor current in low-load situations, achieving a longer battery life.This application report is provided as a supplement t

Serie: DRV8886AT (2)