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TB9080FG
+BOMAUTOMOTIVE MOTOR PRE-DRIVER
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ManufacturerToshiba Semiconductor and Storage
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Mfr. Part #TB9080FG
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Datasheet TB9080FG DataSheet
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In Stock792
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Specifications
| Attribute | Value |
| Part Status | Active |
| Mounting Type | Surface Mount |
| Package / Case | 64-LQFP |
| Supplier Device Package | 64-LQFP (10x10) |
| Base Product Number | TB9080 |
| Motor Type - AC, DC | Brushless DC (BLDC) |
| Function | Controller - Speed |
| Output Configuration | Half Bridge (3) |
| Interface | PWM |
| Technology | Bipolar |
| Voltage - Supply | 7V ~ 18V |
| Operating Temperature | -40°C ~ 125°C |
| Grade | Automotive |
| Qualification | AEC-Q100 |
Overview
Description
Key features include support for wide input voltage ranges, high efficiency, and enhanced reliability, making it suitable for powering microcontrollers, sensors, and communication devices within vehicles. The TB9080FG also includes functionalities such as overvoltage protection, thermal shutdown, and programmable output voltages, ensuring safe operation under varying conditions.
Designed for compactness, the IC is ideal for space-constrained applications, providing a robust solution for modern automotive power management challenges. Its integration simplifies the design process, reduces component count, and enhances overall system performance.
Equivalent
Features
1. High Voltage Operation: Supports up to 60V, making it suitable for a wide range of applications.
2. Current Control: Integrated current sensing allows for precise control and protection against overcurrent conditions.
3. PWM Control: Offers pulse-width modulation for efficient speed control.
4. Integrated Protection Features: Includes built-in thermal shutdown, overcurrent protection, and under-voltage lockout to enhance reliability.
5. Compact Package: Available in a small, thermally efficient package that saves PCB space.
6. Low Power Consumption: Optimized for energy efficiency, reducing overall system power requirements.
7. Multiple Operating Modes: Supports various modes of operation for flexibility in application designs.
These features make the TB9080FG ideal for applications in robotics, drones, and other motor-driven devices requiring reliable and efficient motor control.
Pinout
1. Power Supply Pins: Provide the necessary voltage and ground connections.
2. Motor Output Pins: Connect to the motor coils to control their operation.
3. Control Inputs: Accept signals for direction, speed, and operation modes (e.g., PWM control).
4. Protection Features: Pins for overcurrent detection, thermal shutdown, and other safety functions.
5. Diagnostic Outputs: Provide feedback on the status of the motor and IC operation.
These functions enable precise control and protection of the motor during operation, making the TB9080FG suitable for various applications.