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Product Detailed Parameters
- Description：AUTOMOTIVE H SWITCH MOTOR DRIVER
- Series：-
- Mfr：Toshiba Semiconductor and Storage
- Package：Tape & Reel (TR),Cut Tape (CT)
- Motor Type - Stepper：-
- Motor Type - AC, DC：Servo DC
- Function：Controller - Commutation, Direction Management
- Output Configuration：Half Bridge (2)
- Interface：PWM
- Technology：Bi-CMOS
- Step Resolution：-
- Applications：-
- Current - Output：2A
- Voltage - Supply：7V ~ 18V
- Voltage - Load：-
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：24-LSSOP (0.220", 5.60mm Width)
- Supplier Device Package：24-SSOP
- Grade：Automotive
- Qualification：AEC-Q100
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Overview
The TB9056FNG(O,EL) is an automotive-grade H-switch motor driver manufactured by Toshiba Semiconductor and Storage. It operates within a supply voltage range of 7 V to 18 V and delivers a continuous output current of 2 A. The device supports PWM interfaces with a maximum frequency of 4 MHz and features one output channel. It is housed in a 24-SSOP package and complies with the AEC-Q100 qualification standard. The component functions reliably across an extended temperature range from -40°C to +125°C, with a power dissipation rating of 1.32 W.
Feature Summary
- Automotive-grade reliability certified under AEC-Q100 standards for harsh environment operation
- Integrated H-switch topology designed specifically for brushed DC motor control applications
- Supports Pulse Width Modulation (PWM) input signals for precise speed and direction management
Applications
- Automotive seat adjustment motors
- Vehicle window lift actuators
- Power mirror positioning systems
Procurement Notes
Verify the specific suffix designation against official Toshiba documentation to confirm exact packaging and tape specifications. Ensure that the procurement source provides valid traceability records required for automotive components. Confirm compliance with RoHS directives and check for any updated lifecycle status notifications directly from the manufacturer before finalizing orders.
Selection Notes
Select this component when designing circuits requiring a single-channel H-switch configuration for automotive brushed DC motors. It is suitable for applications demanding high thermal stability up to 125°C and robust performance under varying supply voltages between 7 V and 18 V. Consider the 24-SSOP package constraints during PCB layout planning to ensure adequate thermal dissipation for the specified power ratings.
Part Context
This part belongs to the TB9056 family of motor drivers produced by Toshiba Semiconductor and Storage. These devices are engineered for automotive environments, offering integrated protection features and compact form factors. The series supports various motor control needs while adhering to strict automotive quality and reliability standards established by industry regulations.
Replacement Considerations
Consult official Toshiba substitution lists for verified alternatives. Cross-referencing with generic equivalents may result in pinout or electrical specification mismatches unsuitable for automotive safety requirements.
