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SN755701FT
+Lista de MateriaisSN755701FT
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FabricanteTexas Instruments
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Peça do Fabricante #SN755701FT
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Pacote SOP
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Em Estoque7556
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Especificações
| Atributo | Valor |
| Package / Case | Bulk |
| Part Status | Active |
Visão Geral
Description
Manufactured by Texas Instruments, the SN755701FT is part of their extensive portfolio of power management solutions. The IC is designed to integrate seamlessly into a variety of applications, including consumer electronics, communication devices, and industrial systems. It supports advanced energy-saving features, contributing to the overall reduction of power consumption in devices. The SN755701FT is favored for its balance of performance, efficiency, and size, making it a popular choice among engineers and designers looking to optimize their power management designs.
Equivalent
Features
1. H-Bridge Configuration: Allows for bidirectional control of a DC motor, enabling both forward and reverse operations.
2. Voltage Range: Operates within a wide voltage range, typically from 4.5V to 36V, making it suitable for various applications.
3. Current Handling: Capable of handling substantial current levels, often up to several amps, which supports driving medium to large motors.
4. Protection Features: Includes built-in protection mechanisms such as overcurrent, thermal shutdown, and undervoltage lockout to ensure safe operation and prevent damage.
5. PWM Control: Supports pulse-width modulation (PWM) for efficient speed and torque control of the motor.
6. Compact Package: Available in a compact package that facilitates easy integration into circuit boards with limited space.
7. Efficiency: Designed to minimize power losses and heat generation, improving overall efficiency and reducing the need for extensive heat sinking.
These features make the SN755701FT suitable for applications in robotics, automotive systems, and industrial machinery where reliable motor control is essential.
Pinout
The SN755701FT is housed in a compact package, typically a PowerPAD™ HTSSOP (Thermally Enhanced Thin Shrink Small Outline Package). It features a pin count of 24. The pins on this IC serve various functions, including power supply input, ground, logic control inputs, and outputs for driving motor windings. Specifically, it includes:
- Logic input pins for controlling the direction and speed of the motor
- Power supply pins for motor voltage and logic voltage
- Ground pins
- Output pins to connect to the motor
The IC is designed to handle high currents and voltages, making it suitable for robust applications. It includes protection features such as thermal shutdown and overcurrent protection to enhance reliability and safeguard against potential damage.
Manufacturer
Application
1. Robotics: Provides efficient control for robot motors, enabling precise movement and operation.
2. Automotive: Utilized in controlling HVAC system motors, power windows, and seat adjustments.
3. Consumer Electronics: Drives motors in devices like printers, DVD players, and cameras for tasks such as disk spinning and lens focusing.
4. Industrial Automation: Used in conveyor belts and other machinery requiring controlled motor operations.
5. Home Appliances: Powers motors in washing machines, dishwashers, and other household devices for efficient functioning.
Its versatility and efficiency make it suitable for any application needing reliable motor control.