LV8549MC-AH

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LV8549MC-AH

IC MTR DRVR BIPOLAR 4-16V 10SOIC

  • Производитель
  • Мфр. Часть #LV8549MC-AH
  • Пакет SOIC-10
  • Лист данных
  • В наличии5654

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Гарантия 365 дней

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Спецификации

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Obsolete
MotorType-Stepper Bipolar
Function Driver - Fully Integrated, Control and Power Stage
OutputConfiguration Half Bridge (4)
Interface Parallel
Technology Power MOSFET
Applications General Purpose
Current-Output 1A
Voltage-Supply 4V ~ 16V
Voltage-Load 4V ~ 16V
OperatingTemperature -30°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 10-SOP (0.154, 3.90mm Width)

Обзор

Description

The LV8549MC-AH is a versatile motor driver IC designed by ON Semiconductor. It is primarily used for driving small DC motors and stepping motors in various applications. The device integrates dual H-bridge drivers, allowing it to manage two DC motors or a single bipolar stepper motor efficiently. Operable within a wide voltage range, typically from 2.0V to 10.5V, it is suited for battery-powered devices and other low-voltage applications. The IC features built-in protection mechanisms, including overcurrent protection, thermal shutdown, and under-voltage lockout, enhancing its reliability and safety in different operating conditions. Compact and energy-efficient, the LV8549MC-AH is ideal for use in consumer electronics, office automation equipment, and other devices requiring precise motor control. Its compact packaging also makes it suitable for space-constrained designs, offering a good balance of performance and functionality.

Features

The LV8549MC-AH is a versatile motor driver integrated circuit designed for various applications. Key features include:
1. Dual H-Bridge Configuration: Supports driving two DC motors or one stepper motor.
2. Wide Operating Voltage: Functions effectively within a voltage range of 2.0V to 10.5V, making it adaptable for multiple power supply conditions.
3. Output Current Capability: Delivers a current output of up to 1A per channel, suitable for small to medium-sized motors.
4. Control Interface: Comes with an easy-to-use PWM control interface for precise motor control.
5. Built-in Protection: Includes features such as overcurrent protection, thermal shutdown, and undervoltage lockout to ensure safe operation.
6. Low Power Consumption: Designed for efficient power usage, beneficial for battery-operated devices.
7. Compact Package: Available in a small, surface-mount package, facilitating space-efficient designs.
These features make the LV8549MC-AH suitable for applications in robotics, home appliances, and other consumer electronics requiring reliable motor control.

Package

The LV8549MC-AH is an electronic component typically available in a surface-mount package. It is commonly supplied in a small-outline package (SOP) which is designed for compact and efficient placement on printed circuit boards.

Pinout

The LV8549MC-AH is a dual H-bridge driver IC, typically used for driving DC motors in various applications. It is produced by ON Semiconductor. The device comes in an SSOP30 package, meaning it has 30 pins.
Key functions of the LV8549MC-AH include:
- Dual Full-Bridge Driver: It can control two DC motors or one stepper motor.
- PWM Control: Supports PWM input for speed control of motors.
- Low Saturation Voltage: Ensures efficient motor operation with reduced heat generation.
- Built-in Protection: Features over-current protection, thermal shutdown, and under-voltage lockout to prevent damage to the IC and the driven motors.
- Wide Operating Voltage Range: Supports a broad range of supply voltages, suitable for different applications.
The pin configuration and specific pin functions can be found in the datasheet, which provides detailed descriptions such as power supply pins, ground pins, input control pins, and output pins for motor connections. For precise and detailed pin functions, consulting the official datasheet is recommended.

Manufacturer

The LV8549MC-AH is manufactured by ON Semiconductor, a company known for designing and producing semiconductor components. ON Semiconductor specializes in a wide range of products, including power and signal management, logic, discrete, and custom devices for various industries, such as automotive, communications, computing, consumer electronics, industrial, LED lighting, medical, military/aerospace, and power applications. The company focuses on energy-efficient innovations and solutions that enable customers to reduce global energy use.

Application

The LV8549MC-AH is a motor driver IC used primarily in applications such as home appliances, office automation equipment, and industrial machines. It is designed for driving brushed DC motors and stepping motors, making it suitable for use in printers, scanners, vending machines, and similar devices that require precise motor control. Its compact design and efficient performance make it ideal for applications where space and energy efficiency are critical.

Equivalent

The LV8549MC-AH is a dual H-bridge motor driver IC. Equivalent products include the L298N, DRV8833, TB6612FNG, and MC34933. These alternatives also provide dual H-bridge configurations suitable for driving DC motors or stepper motors in similar applications. However, always check the datasheets for specific specifications and compatibility with your application.

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