PT8A977BWE
- Mfr.Part #
- PT8A977BWE
- Manufacturer
- Diodes Incorporated
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MOTOR DRIVER 1.8V-5V 14SOIC
- Stock
- 5,418
- In Stock :
- 5,418
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Motor Drivers, Controllers
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Power Supplies :
- 4V
- Number of Terminations :
- 14
- Packaging :
- Tube
- HTS Code :
- 8542.39.00.01
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Operating Temperature :
- -10°C~40°C TA
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 1.27mm
- ECCN Code :
- EAR99
- Qualification Status :
- Not Qualified
- Consumer IC Type :
- CONSUMER CIRCUIT
- Reach Compliance Code :
- Compliant
- JESD-30 Code :
- R-PDSO-G14
- RoHS Status :
- RoHS Compliant
- Voltage - Supply :
- 1.8V~5V
- Surface Mount :
- yes
- Function :
- Controller - Commutation, Direction Management
- Datasheets
- PT8A977BWE

Motor Drivers, Controllers Diodes Incorporated PT8A977BWE Overview
The PT8A977BWE from Diodes Incorporated is a versatile integrated circuit designed for motor driving applications. This device operates efficiently across a voltage range of 1.8V to 5V, making it ideal for portable and low-power applications. As part of the Motor Drivers, Controllers category, the PT8A977BWE stands out for its robust performance in compact 14SOIC packaging, ensuring ease of integration in space-constrained designs. The ability of this IC to drive motors with precision and reliability makes it a pivotal component for developers looking to enhance product performance while maintaining power efficiency.
PT8A977BWE Features
The PT8A977BWE motor driver IC features dual H-bridge drivers which allow it to control two DC motors or one stepper motor. It offers thermal shutdown protection and a low-power standby mode, which are critical for prolonging the life of battery-operated devices. The IC is also characterized by its wide operating voltage range and its ability to handle continuous motor current, making it a highly adaptable solution for various motor control scenarios.
PT8A977BWE Applications
- Consumer Electronics: Utilized in devices such as cameras and computer peripherals, the PT8A977BWE controls small, precise movements required for focusing mechanisms and other fine motor controls.
- Battery-Powered Toys: Perfect for driving motors in toys where space is limited and efficiency is key. Ensures long play times and reliable performance.
- Portable Medical Devices: Applied in medical devices that require reliable and quiet operation. Its low voltage capability is crucial for safety and efficiency in medical applications.
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