L6205 DMOS Dual Full Bridge Driver Evaluation Board

The EVAL6205N will help you in evaluating the L6205 in PowerDIP package. It implements a typical application, enabled to run one to four DC motors or one stepper motor. On the board the L6506, PWM current controller, provides the current control for the L6205N power section. Screw connectors provide connection to motor supply rail and 5 V reference for the logic inputs, as well as the four outputs to motor windings. EVAL6205N can be hooked-up to practiSPIN interface board (EVALpractiSPIN) through a 34-pin connector. This also gives direct access to ICs input signals as well as making possible to provide reference voltages for current control PWM. Operating frequency and reference voltage (independent for the two channels) for the L6506 PWM current control loops could be set by means of three pots placed on the board. EVAL6205N can be used as well to evaluate the L6225N product just adjusting pot settings.

Key Features

  • UNDER VOLTAGE LOCKOUT
  • THERMAL SHUTDOWN
  • INTEGRATED FAST FREE WHEELING DIODES
  • PARALLELED OPERATION
  • PROTECTION
  • OPERATING SUPPLY VOLTAGE FROM 8 TO 52V
  • RDS(ON) 0.3W TYP. VALUE @ Tj = 25 °C
  • 5.6A OUTPUT PEAK CURRENT (2.8A DC)
  • NON DISSIPATIVE OVERCURRENT
  • CROSS CONDUCTION PROTECTION
  • OPERATING FREQUENCY UP TO 100KHz

Design

Technical Documentation

Application Notes
Description Version Size
AN1762 AN1762: L6205, L6206, L6207 dual full bridge drivers 1.5 1 MB
AN1794 AN1794: PractiSPIN evaluation system configuration and set up guide 2.4 435 KB

Hardware Resources

Board Manufacturing Specifications
Description Version Size
PCB layout 1.0 178 KB
Schematic Packs
Description Version Size
Board schematic 1.0 85 KB

Publications and Collaterals

Brochures
Description Version Size
Products and Solutions for Factory Automation and Control 1.0 3 MB

Legal

License Agreement
Description Version Size
Evaluation products license agreement 1.0 125 KB

Tools and Software

Embedded Software
Motor Control IC Software
Support & Community

Sample & Buy

Part Number Core Product Marketing Status Unit Price (US$) * Quantity ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
EVAL6205N L6205 Active 25.73 - 5A002A1A 5A002A1A - MORE INFO Buy Direct Add to cart DISTRIBUTOR AVAILABILITY
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(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Quality & Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
EVAL6205N ActiveCARDIndustrialEcopack1
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(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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