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Product Detailed Parameters
- Description：IC MOTOR DRIVER 6V-18V 7HSIP
- Series：-
- Mfr：Toshiba Semiconductor and Storage
- Package：Tube
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushed DC
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (2)
- Interface：Parallel
- Technology：Bipolar
- Step Resolution：-
- Applications：Media Player
- Current - Output：1A
- Voltage - Supply：6V ~ 18V
- Voltage - Load：0V ~ 18V
- Operating Temperature：-30°C ~ 75°C (TA)
- Mounting Type：Through Hole
- Package / Case：7-SIP Exposed Tab
- Supplier Device Package：7-HSIP
- Grade：-
- Qualification：-
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Overview
The TA7267BP(O) is a full-bridge driver IC designed for brushed DC motor rotation control. It supports forward rotation, reverse rotation, stop, and braking operations. The device features an average output current of 1.0 A and a peak output current of 3.0 A. It utilizes a 7-pin HSIP7-P-2.54A package with an operational temperature range from -30°C to 75°C. Independent terminals for operation supply voltage and motor driving supply voltage enable servo control applications.
Feature Summary
- Supports four distinct modes: forward rotation, reverse rotation, stop, and braking
- Features independent terminals for operation supply voltage and motor driving supply voltage
- Designed specifically for controlling rotation switching in brush motors
Applications
- Brushed DC motor rotation control
- Servo control operations
- Motor drive systems requiring forward/reverse/stop/brake functionality
Procurement Notes
Verify the specific suffix (O) against the manufacturer's official documentation to confirm pinout compatibility and packaging details. Ensure the selected variant matches the required thermal performance and voltage specifications for the intended application environment.
Selection Notes
Select this component when independent supply voltage terminals are required for precise servo control. Consider the 1.0 A average and 3.0 A peak current ratings to ensure adequate motor drive capability. Verify that the 7-pin HSIP package fits the available board space and thermal management requirements.
Part Context
The TA7267 series includes bridge drivers for DC motors. The TA7267BP variant specifically offers a 7-pin HSIP package. This series is part of Toshiba's portfolio for motor control solutions, focusing on reliable switching between rotation directions and braking states for brushed DC motors.
Replacement Considerations
Consult official substitution guides for compatible bridge drivers with similar current ratings and package types. Verify electrical characteristics and pin configurations before replacing.
