TB67S142NG

Series:	*
Packaging:	Tube
Lead Free Status / RoHS Status:	--
Part Status:	Active
Mounting Type:	Through Hole
Package / Case:	24-SDIP (0.300", 7.62mm)
Supplier Device Package:	24-SDIP

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TB67S142NG Application Field and Working Principle The TB67S142NG is an advanced motor control IC manufactured by Toshiba that is specifically designed to control brushless or DC motors in a wide range of applications. It is an efficient, low-cost solution that provides superior performance and is suitable for a wide array of motor control needs. The TB67S142NG is capable of controlling up to three motors at once and can handle a range of motor speeds, from a low-frequency 32 kHz to a high-frequency of 500 kHz. Additionally, it can be used to control the speed, direction, and current of a motor to a high degree of accuracy. Application Field The TB67S142NG is most often used in motor control applications, such as those found in robotics, robotics machinery, industrial machinery, automotive applications, servo motor systems, and various medical devices. It is also used in smart home applications where home automation systems use the TB67S142NG to control motor functions. In addition to motor control, the TB67S142NG is also used in speech recognition systems, industrial automation systems, and other types of embedded systems. Working Principle The TB67S142NG works by using pulse width modulation (PWM) to control the speed and direction of a brushless or DC motor. The PWM signal is used to control the current flowing through the motor and its associated electronic components, such as transistors; this then changes the speed and/or direction of the motor as desired. The TB67S142NG is able to vary the frequency of the PWM signal in order to achieve optimal performance from the motor. Additionally, the TB67S142NG can monitor the current flowing through the motor and adjust the PWM signal accordingly; this allows the motor to run efficiently, with minimal power consumption. Control Input and Outputs The TB67S142NG provides a wide range of inputs and outputs in order to control and monitor the motor. It can receive a variety of digital and analog inputs, including two TTL-compatible digital inputs and two analog inputs. Additionally, the TB67S142NG has two high-voltage output pins that are used to control the current and speed of the motor. The TB67S142NG also uses its two low-voltage output pins to provide feedback on the motor\'s current and speed. Safety Features The TB67S142NG is designed with a variety of safety features to protect the motor in case of failure or overcurrent. For example, the TB67S142NG has an overcurrent protection circuit that will shut down the motor if the current exceeds the maximum values specified by the manufacturer. Additionally, the TB67S142NG has a built-in thermal shutdown feature that will shut down the motor if the temperature of the device exceeds a specified value.ConclusionThe TB67S142NG is an advanced and efficient motor control IC that is designed for a wide range of motor control applications. It is capable of controlling up to three motors and is able to vary the frequency of its pulse width modulation (PWM) signal, as well as monitor the current flowing through the motor, in order to provide optimal performance with minimal power consumption. Additionally, it features a variety of safety features to protect the motor in the event of a failure or overload. The TB67S142NG is an ideal solution for motor control needs and is suitable for a wide range of applications.

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