Datasheet Texas Instruments LMD18200 — Datenblatt

Hersteller	Texas Instruments
Serie	LMD18200

3A, 55 V H-Brücke

Datenblätter

PDF, 686 Kb, Revision: F, Datei veröffentlicht: Apr 9, 2013

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	LMD18200T	LMD18200T/LF14	LMD18200T/NOPB
Lifecycle Status	NRND (Not recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes	No	No

Parameters / Models	LMD18200T	LMD18200T/LF14	LMD18200T/NOPB
Operating Supply Current, mA	13	13	13
Operating Supply(Max), V	55	55	55
Operating Supply(Min), V	12	12	12
Operating Temperature Range, C	-40 to 125	-40 to 125	-40 to 125
Peak Output Current, A	6	6	6
Rating	Catalog	Catalog	Catalog

	LMD18200T	LMD18200T/LF14	LMD18200T/NOPB
RoHS	See ti.com	Compliant	Compliant

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AN-828 Increasing the High Speed Torque of Bipolar Stepper Motors (Rev. B)
PDF, 1.1 Mb, Revision: B, Datei veröffentlicht: May 6, 2013
This application report shows that increasing the slew rates of the winding currents in a bipolar stepper motor pushes the motor to deliver more torque at high speeds. Simple voltage drives, L/R drives, and chopper drives are explained. L/R drives and chopper drives achieve slew rates higher than those achieved by simple voltage drives. Finally, an example chopper drive is presented.
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AN-694 A DMOS 3A, 55V, H-Bridge: The LMD18200 (Rev. C)
PDF, 604 Kb, Revision: C, Datei veröffentlicht: Apr 26, 2013
This application note provides information on the LMD18200, which is optimized to work for applicationsthat require 0.5A to 3.0A and operate from 12V to 55V.

Serie: LMD18200 (3)

Semiconductors> Power Management> Power Management Special Functions> Motion/Motor Control