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Motor Controller and Driver ICs
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LEADING-EDGE BICMOS AND BICD PROCESSES
MCD Chips are Reusable from Project to Project

MCD ChipToshiba is the world's 5th largest semiconductor company1 and a leading, worldwide supplier of motor driver and motor controller technology to the industry's top companies in office automation, industrial equipment, consumer and home appliance and battery-powered applications. Toshiba develops long-term, strategic relationships with its customers by providing motor driver products that are exceptionally versatile, power efficient and robust.

Toshiba develops its motor controller and driver ICs in its leading-edge BiCMOS and BiCD (Bipolar+CMOS+DMOS) processes. The BiCD process combines the analog advantages of bipolar devices with the digital and low-power consumption benefits of MOSFETs, as well as the high-power capabilities of DMOS devices.

New Toshiba Small-size DC Motor Driver ICs Reduce Power Consumption in Automotive Electronics

The devices are fabricated in a fine-pitch BiCD process and offer low ON resistance to support the power requirements of small motors used in the electronic systems of new automobiles for applications such as air-conditioner valves, door mirrors and windows.

Part Number

TB9101FNG

TB9102FNG

ON-resistance (Io=±0.5A, Ta=25°C)

0.6Ω(typ.)

0.5Ω(typ.)

Abnormality Detection Functions

Overcurrent detection, over temperature detection, overvoltage detection, under voltage detection

Overcurrent detection, over temperature detection, overvoltage detection, under voltage detection

Operating Voltage Range

7 to 18V

7 to 18V

External Power Supply

1 power (motor drive ) input
5V power supply is built into the IC

2 power (motor drive) input
5V power system is built into the IC

Package

SSOP24

SSOP24

 
TheToshiba MCD family consists of three types:
Brushed DC Motor Driver ICs (Bridge Drivers)
  • Highly efficient driver
  • Used for switching or as an interface driver
Brushless DC Motor Controller ICs
  • Sine wave PWM
  • Contains three bi-directional drivers to drivehigh-current DC power
  • Built-in bootstrap control circuit
Stepping Motor Driver ICs
  • Low output ON resistances
  • Forward and reverse rotation control available
 
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Design Tips Q&A
Designing with Motor Control Driver ICs--101 Review these insights to help expand your MCD knowledge and assist in your evaluation process.
 
How do I choose the right MCD?
 
How do I choose the right MCD for a DC brushed motor?
 
How do I choose a suitable MCD for a stepping motor?
 
How do I choose a suitable MCD for a brushless motor?
 

Toshiba Authorized Distributors
Samples may be requested from:
Arrow   Marktech Optoelectronics
Avnet;   Mouser Electronics
Digi-Key      

1Gartner 2012 Top 10 Worldwide Semiconductor Vendors by Revenue Estimates, April, 2013.

2As of April 8, 2013.