TB6600FG Integrated Circuits (ICs)

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The TB6600FG is a stepper motor driver & controller IC (Integrated Circuit) designed for motor control applications. It supports a wide range of motor control applications including drive, velocity control, position control, stand-alone motion control, PWM speed control and rotating speed control. The chip has an on-chip current regulator, allowing users to build applications without the need for external components. The TB6600FG is part of the PMIC (Power Management Integrated Circuit) family, which includes other motor drivers and controllers for motor control applications.

The TB6600FG is built on a 0.6 micron CMOS (Complementary Metal Oxide Semiconductor) process. It supports motor speeds up to 100 kilohertz, with a minimum pulse width of 5 microseconds. The internal circuitry of the chip provides low power control with advanced power management features. The chip also incorporates built-in thermal protection and radiation protection against power surges. It is designed to operate between 3.3V and 5.5V and is compatible with all major motor drive ICs.

The TB6600FG integrates a H-bridge motor driver and a motor control circuit into one chip. The motor driver provides two controllable outputs that can be used to control the direction and speed of the motor. The motor control circuit includes a pulse width modulation (PWM) control block, an analog voltage control mode, and a current control mode. The PWM control block is used to generate a PWM signal, which is used to control the speed of the motor. The analog voltage control mode is used to attain velocity or position control. The current control mode is used to limit the current flowing through the motor, providing overload protection.

Besides the H-bridge motor driver, the TB6600FG also includes a wide range of other features. It supports adjustable current limiting, over-temperature protection, and brown-out protection. It also provides a wide range of I/O, can be configured as either an open loop or a closed loop system, and provides an inrush current limiting feature. Additionally, it has an integrated pulse isolation circuit and a low EMI (electromagnetic interference) filter.

The TB6600FG is widely used in a variety of motor control applications such as camera servos, electric winches, conveyer belts, electric toys, and robotic arms. The chip is compatible with a wide range of external power supplies and can be used in both AC and DC applications. It has a low power consumption making it suitable for battery-powered applications. It is also versatile in terms of its configuration, making it possible to create complex motor control applications.

In conclusion, the TB6600FG is an efficient and versatile stepper motor driver & controller, which is perfect for a wide range of motor control applications. It integrates many features that make it suitable for both high power and low power applications. The chip is part of the PMIC family of motor drivers and controllers and can be configured to support many different motor control applications.

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