TB6608FNG

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TB6608FNG

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Toshiba

  • HerstellerToshiba

  • Herstellerteil #TB6608FNG

  • Auf Lager11285

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Description

The TB6608FNG is a dual H-bridge driver IC developed by Toshiba. It is designed for DC motor control applications, allowing for bidirectional control and speed regulation of two motors simultaneously. This IC is particularly suitable for battery-operated devices due to its low power consumption.
Key features of the TB6608FNG include:
- Operating Voltage Range: 2.5V to 13.5V
- Output Current: Capable of delivering up to 1A per channel.
- Control Inputs: Logic-level inputs that are compatible with 3.3V and 5V systems.
- Built-in Features: Includes thermal shutdown, overcurrent protection, and undervoltage lockout to enhance reliability and safety.
- Compact Package: Available in a small SSOP24 package, making it suitable for compact designs.
The TB6608FNG is widely used in applications like robotic systems, consumer electronics, and any device requiring simple and efficient motor control. Its ease of integration and protection features make it an excellent choice for developers seeking a reliable motor driver solution.

Equivalent

The TB6608FNG is a stepper motor driver IC. Equivalent products include the A3967 from Allegro Microsystems, the DRV8825 from Texas Instruments, and the L298N from STMicroelectronics. Each of these drivers may have slight differences in features or specifications, so it's important to review their datasheets to ensure compatibility with your specific application.

Features

The TB6608FNG is a dual H-bridge motor driver integrated circuit designed by Toshiba. It is intended for driving small DC motors in a variety of applications, such as in robotics and consumer electronics. Key features of the TB6608FNG include:
1. Dual H-Bridge Configuration: Capable of driving two DC motors or one bipolar stepper motor.
2. Operating Voltage: Supports a motor voltage range from 2.5V to 13.5V.
3. Output Current: Can deliver up to 1.0A per channel (peak current).
4. Control Interface: Features a simple control interface with inputs for forward, reverse, brake, and standby operations.
5. Built-in Protection: Includes thermal shutdown, overcurrent protection, and undervoltage lockout to enhance reliability and safety.
6. Compact Package: Available in a 16-pin SSOP package, making it suitable for space-constrained designs.
7. Low Power Consumption: Designed for efficient operation, minimizing power loss.
These features make the TB6608FNG a versatile and efficient choice for low to medium-power motor control applications.

Pinout

The TB6608FNG is a dual H-bridge driver IC designed for driving DC motors. It typically comes in a 16-pin package. Here is a concise overview of its pin configuration and functions:
1. VCC - Supply voltage for logic.
2. GND - Ground.
3. OUT1A/OUT1B - Outputs for the first H-bridge.
4. OUT2A/OUT2B - Outputs for the second H-bridge.
5. VM - Motor supply voltage.
6. IN1/IN2 - Control inputs for the first H-bridge.
7. IN3/IN4 - Control inputs for the second H-bridge.
8. PWM1/PWM2 - PWM inputs for speed control of each motor.
9. STBY - Standby mode control.
10. NC - No connection (or not internally connected pins).
This IC is commonly used for controlling two DC motors in various applications, providing both forward and reverse control with speed regulation through PWM signals. The logic inputs determine the direction and activation of each H-bridge.

Manufacturer

The TB6608FNG is manufactured by Toshiba Electronic Devices & Storage Corporation. This company is a subsidiary of Toshiba Corporation, a multinational conglomerate headquartered in Japan. Toshiba Electronic Devices & Storage Corporation specializes in the development and production of electronic components and storage solutions. Their product range includes semiconductors, microcontrollers, and storage devices, serving various industries such as automotive, industrial, and consumer electronics.

Application

The TB6608FNG is a motor driver IC primarily used in applications requiring the control of DC motors. Common application areas include robotics, where it enables precise motor control for movement and operation, and consumer electronics, such as in printers and scanners, where it manages the motor functions for paper handling and scanning mechanisms. It's also used in home automation devices, toys, and small appliances that require efficient motor control. Additionally, its compact design and low power consumption make it suitable for battery-operated devices and portable electronic equipment. The TB6608FNG provides efficient motor management in these various applications, contributing to smoother and more reliable motor operations.

Package

The TB6608FNG is a motor driver IC manufactured by Toshiba. It comes in a surface-mount package type known as HSOP20, which has 20 pins. This package is suitable for compact and efficient motor control applications, providing ease of integration into printed circuit boards (PCBs).

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