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LM629M-8 The Texas Instruments LM629M-8 is a precision motion controller designed for DC and brushless DC servo motors. It operates within a 4.5V to 7V supply voltage range.
Mfr Part #:

LM629M-8

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM629M-8 is a precision motion controller designed for DC and brushless DC servo motors. It operates within a 4.5V to 7V supply voltage range.
✓ Total Stock: 6 pcs
$ Price Range: $2.25

LM629M-8 Available from 1 distributor

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✓ Non-Authorised
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Hybrid Electronics ✓
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6 pcs
On Request
6 pcs On Request 1 On Request On Request 1112 On Request On Request
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LM629M-8 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Function
Interface
Motor Type
Mounting Type
Operating Temperature
Output Configuration
Supplier Device Package
Supply Voltage
Voltage
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LM629M-8 Description

Short technical summary and product information.

The LM629M-8 from Texas Instruments is a dedicated motion-control processor. It is designed for use with various DC and brushless DC servo motors, as well as other servomechanisms that provide a quadrature incremental position feedback signal. This device performs intensive, real-time computational tasks required for motion control.

 

Key features include 32-bit position, velocity, and acceleration registers, a programmable digital PID filter with 16-bit coefficients, and an internal trapezoidal velocity profile generator. The LM629M-8 supports position and velocity modes of operation, with parameters that can be changed during motion. It offers real-time programmable host interrupts and an 8-bit parallel asynchronous host interface.

 

This motion controller operates within a supply voltage range of 4.5V to 7V and has an operating temperature range of -40°C to 85°C. The LM629M-8 is available in a 24-SOIC package and is designed for surface mount applications.

 

It interfaces with quadrature incremental encoders, including an index pulse input. The LM629M-8 is suitable for general-purpose applications requiring precise motor control.

LM629M-8 Quick Information

Product Type: Motor Driver Controller
Canonical Name: LM629M-8 Precision Motion Controller
Subcategory: Motor Drivers

LM629M-8 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM629M-8 Estimated Pricing

Qty Low High
1+ $2.25 $2.25

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM629M-8 Features

  • 32-bit position, velocity, acceleration registers.
  • Programmable digital PID filter.
  • Internal trapezoidal velocity profile generator.
  • 8-bit parallel asynchronous host interface.
  • Quadrature incremental encoder interface.

LM629M-8 Applications

  • Used for DC servo motor control.
  • Suitable for BLDC servo motor control.
  • Integrates with servomechanisms.
  • Enables precise motion control tasks.

LM629M-8 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the LM629M-8?

The supply voltage range for the LM629M-8 is 4.5V to 7V.

What is the operating temperature range of the LM629M-8?

The LM629M-8 operates within a temperature range of -40°C to 85°C.

What type of package does the LM629M-8 come in?

The LM629M-8 is available in a 24-SOIC package.

What motor types does the LM629M-8 support?

The LM629M-8 supports Brushless DC (BLDC) Servo and Brushed DC Servo motor types.

What kind of host interface does the LM629M-8 have?

The LM629M-8 features an 8-bit Parallel Asynchronous Host Interface.

What is the output data type for the LM629M-8?

The LM629M-8 provides 8-bit Sign-magnitude PWM Output Data.

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