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Motor Drive and Control

For various motor types; AC Induction (ACIM), Brushed DC , Brushless DC (BLDC), Permanent Magnet Synchronous and Stepper find the right analog and digital products, software and support to precisely control the position, velocity and torque

New TI Motor Solutions Guide

New TI Motor
Solutions Guide

TI Spins Motors into a new 16 page solution guide, with answers to your toughest motor questions.

Industrial Automation - Motor Control Solutions Guide

Industrial Automation Solutions Guide

TI's Motor Drive and Control solutions speed the design cycle with the right devices, software, tools and support.

InstaSPIN Inside - BLDC Motors - Motor Control Solutions

TI's InstaSPIN™-BLDC Solution

Unlike traditional back-emf zero crossing techniques, InstaSPIN-BLDC extends sensorless operation down to lower speeds, and exhibits high immunity to miscommutation caused by rapid speed changes.
 

Industrial Communications

RS-232 | RS-485 | CAN | High Voltage Digital IO

Complicate motor control applications often require communication busses in order to control and synchronize multiple motors with a main motion controller.

Traditional analog RS-232/RS-485 interfaces remain popular choices for motor control applications. Looking forward, designers are integrating more advanced interfaces such as Ethernet, USB, and CAN, into their products. TI is committed to provide solutions for both traditional and emerging industrial interfaces. For example, TI recently introduced the ISO1050, the world's first isolated CAN transceiver.


RS-232
Part Number Description Transmitters Receivers
TRSF3221E 3-V to 5.5-V Single-Channel RS-232 1-Mbit/s Line Driver/Receiver With +/-15-kV IEC ESD Protection 1 1
TRS3221E 3-V to 5.5-V Single-Channel RS-232 Line Driver/Receiver With +/-15-kV IEC ESD Protection 1 1
TRS3227E 3-V to 5.5-V Single-Channel RS-232 Line Driver/Receiver With +/-15-kV ESD Protection 1 1
TRSF3222E 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD Protection 2 2
TRS232E Dual RS-232 Driver/Receiver With IEC61000-4-2 Protection 2 2
TRS202E 5-V Dual RS-232 Line Driver/Receiver With +/-15 kV ESD Protection 2 2
TRSF3223E 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver 2 2
TRS3223E 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV IEC ESD Protection 2 2
TRS3222E 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD Protection 2 2
TRSF3232E 3-V to 5.5-V Two-Channel RS-232 1-Mbit/s Line Driver/Receiver 2 2
TRS3318E 2.5-V 460-Kbps RS-232 Transceiver With +/-15-kV ESD Protection 2 2
TRS3232E 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD Protection 2 2
TRS3243E 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV IEC ESD Protection 3 5
TRS3253E RS-232 Transceiver With Split Supply Pin For Logic Side 3 5
TRS3386E RS-232 Transceiver With Split Supply Pin for Logic Side 3 2
TRS3237E 3-V to 5.5-V Multichannel RS-232 1-MBit/s Line Driver/Receiver 5 3
TRSF3238E 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With ±15-kV ESD (HBM) Protection 5 3
TRS3238E 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection 5 3

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RS-485
Part Number Description
SN65HVD1785/6/7
SN65HVD1791/2/3 		70-V Fault-Protected RS-485 Transceivers
SN65HVD20/1/2 Extended Common-mode RS-485 Transceiver
SN65LBC184 Transient Voltage Suppression Differential Transceiver
SN65HVD3082/5/8E
SN65HVD3080/3/6E 		Low-Power RS-485 Transceivers
SN65HVD1176 PROFIBUS RS-485 Transceiver
SN65HVD08 3.3V - 5V RS-485 Transceiver
SN65HVD10/11/12
SN65HVD30/31/32 		3.3V RS-485 Transceiver
ISO1176
ISO3086
ISO35
 Isolated RS485 Transceivers
ISO1176T
ISO3086T
ISO35T		 Isolated RS485 Transceivers with integrated transformer driver

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Ethernet
Part Number Description
TLK100 Industrial Ethernet PHY

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CAN
Part Number Description
SN65HVD251 Industrial 5V CAN Transceiver
SN65HV1040 Industrial 5V CAN Transceiver with Ultra Low Power Sleep mode and Remote Bus Wake-up
SN65HV1050 High-Speed EMC Optimized 5V CAN Transceiver
ISO1050 Isolated 5V CAN Transceivers
SN65HVD232 3.3V CAN Transceiver
SN65HVD233 3.3V CAN Transceiver with Standby Mode, Diagnostic Loop-back
SN65HVD235 3.3V CAN with Standby Mode, Autobaud Loop-back

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High Voltage Digital IO
Part Number Description Voltage Parity
SN65HVS880 Eight channel, nominal 24V digital-input serializer for industrial digital inputs 18-30V No
SN65HVS881 Eight channel, Wide 10-34V digital-input serializer with Parity for industrial digital inputs 10-34V Yes
SN65HVS882 Eight channel, Wide 10-34V digital-input serializer for industrial digital inputs 10-34V No
SN65HVS885 Eight channel, Wide 0-34V digital-input serializer with 5V Vcc for industrial digital inputs 4.5-5.5V No

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