Love robotics? Fill out the form below to stay
abreast of the latest news, research, and business
analysis in key areas of the fast-changing
robotics industry
Subscribe to Robotics
Trends Insights


 
Sponsored Links

Advertise with Robotics Trends
[ view all ]
Design and Development
Bookmark and Share
STORY TOOLBOX Print this story  |   Email to a friend  |   RSS feeds
Sunhayato Selects Freescale’s Motor Driver IC for 2-Channel Motor Driver Module
By Robotics Trends Staff - Filed Nov 27, 2006
More Design and Development stories
Freescale Semiconductor (NYSE:FSL) (NYSE:FSL.B) has announced that Sunhayato Corp., a diversified electronics supplier based in Tokyo, has selected Freescale’s MPC17531 motor driver integrated circuit (IC) for Sunhayato’s new MM-531 2-channel motor driver module.

Sunhayato’s MM-531 combines Freescale’s MPC17531 motor driver IC with peripherals onto a 16-pin DIP form-factor board with press-fitted pins. An ideal solution for driving compact DC and stepping motors, the MM-531 incorporates two channels of H-bridge circuits with 0.7-A capacitance into an ultra-compact footprint. Using Freescale’s low-power-dissipation MOSFET driver circuit, the MM-531 enables driving motors with lower power dissipation and higher efficiency than conventional bipolar motor driver ICs. In particular, the MM-531 is very useful in driving 3V to 6V low-voltage motors to minimize power consumption and maximize torque.

Developers can implement microcontroller (MCU) based motor control by manufacturing a simple circuit optimized for the motor and combining it with either Sunhayato’s CT-298 MCU evaluation card featuring a Freescale 8-bit MCU or the SF9S08C DIP package MCU, which stores the required monitor program. By combining the manufactured circuit with Sunhayato’s MM-2860 sensor module using Freescale’s MMA7260QT 3-axis acceleration sensor, users can expand their mechatronics control applications.

“Freescale’s MPC17531 is very suitable for implementation in a small-form-factor module with a 16-pin DIP size due to its small QFN package, which requires virtually no external components,” said Toshiya Honjo, division director of Sunhayato’s Research and Development Division. “Our MM-531 ultra-compact motor driver module is very efficient and requires no heat sink, so it is easy-to-evaluate and very useful for customers in the mechatronics research and development arena.”

The MPC17531 device is a highly efficient 2-channel H-bridge power IC that uses Freescale’s SMARTMOS™ power technology to enable high current output within a small form factor. The MPC17531 is suitable for bipolar stepping and brush motors used in such consumer electronics products as cameras and hard disk drives.

Sunhayato’s new motor driver module is available now at Tsukumo Robot Kingdom in Akihabara (a popular electronics shopping district in Tokyo), as well as other electronics stores throughout Japan. The driver module is offered with the mini-evaluation card and acceleration sensor module already available in the market.

About SMARTMOS™ Technology
SMARTMOS™ is a Bi-CMOS process integrating high-precision analog circuitry, power device, and logic. The SMARTMOS process integrates voltage regulation, power MOSFETs, input signal processing, transient voltage protection, system diagnosis, and other control functions that require a lot of components into a single chip, enabling a highly integrated IC that reduces the total system cost for embedded systems.

About Freescale Semiconductor
Freescale Semiconductor, Inc. (NYSE:FSL) (NYSE:FSL.B) is a global leader in the design and manufacture of embedded semiconductors for the automotive, consumer, industrial, networking and wireless markets. Freescale became a publicly traded company in July 2004. The company is based in Austin, Texas, and has design, research and development, manufacturing or sales operations in more than 30 countries. Freescale, a member of the S&P 500®, is one of the world’s largest semiconductor companies with 2005 sales of $5.8 billion (USD).

http://www.freescale.com.

Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc. 2006.

Contacts
Freescale Semiconductor Media Contacts
Americas:
Lisa Bradley, 480-413-8819

or
Lois Paul & Partners for Freescale:
Erin Hanley, 512-638-5309

or
Freescale Semiconductor
Japan:
Shinichi Sunohara, (81-3) 5437-9129

Asia-Pacific:
Gloria Shiu, (85-22) 666-8237

or
Europe, Middle East and Africa:
Regina Cirmonova, (41-22) 799-1258

or
India:
Madhusudan Bhaskaran, (91-80) 5665-8268


Bookmark and Share
STORY TOOLBOX Print this story  |   Email to a friend  |   RSS feeds
  FOLLOW US
Facebook
Now you can follow Robotics Trends and
Robotics Trends Business Review on Facebook