L6208PD

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L6208PD

IC MTR DRV BIPOLAR 8-52V 36PWRSO

  • Fabricante
  • Mfr. Parte #L6208PD
  • Paquete PowerSO-36
  • Hoja de datos
  • En stock3229

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Especificaciones

Package Tube
Series STSPIN L62
ProductStatus Active
MotorType-Stepper Bipolar
Function Driver - Fully Integrated, Control and Power Stage
OutputConfiguration Half Bridge (4)
Interface Parallel
Technology DMOS
StepResolution 1, 1/2
Applications General Purpose
Current-Output 2.8A
Voltage-Supply 8V ~ 52V
Voltage-Load 8V ~ 52V
OperatingTemperature -25°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case 36-BSSOP (0.433, 11.00mm Width) Exposed Pad

Descripción general

Description

The L6208PD is a DMOS dual full-bridge driver IC designed for motor control applications. It integrates two full bridges, making it suitable for driving bipolar stepper motors, DC motors, or other inductive loads. The device is fabricated with BCD (Bipolar-CMOS-DMOS) technology, providing efficient power management and robust performance.
Key features of the L6208PD include:
1. Voltage Range: It supports a wide operating voltage range, typically from 8V to 52V, allowing flexibility in various applications.
2. Current Capability: The IC can handle peak currents up to 5.6A per bridge, providing sufficient drive for medium power motors.
3. Protection Features: It includes overcurrent, overtemperature, and undervoltage lockout protections, ensuring reliable operation and safeguarding against potential damage.
4. PWM Control: The L6208PD supports PWM (Pulse Width Modulation) control, enabling precise speed and torque regulation of motors.
5. Efficiency: With its low on-resistance DMOS output stage, the IC offers high efficiency, reducing power loss and heat generation.
The L6208PD is commonly used in robotics, automation, and consumer electronics where efficient and compact motor control is required.

Features

The L6208PD is a versatile DMOS dual full-bridge driver designed for motor control applications. Key features include:
1. Dual Full-Bridge Configuration: Allows control of bipolar stepper motors, DC brush motors, or other inductive loads.
2. Operating Voltage: Supports a wide operating voltage range from 8 V to 52 V, suitable for various applications.
3. Output Current: Can deliver up to 2.8 A per bridge with proper heat dissipation.
4. PWM Control: Features pulse-width modulation (PWM) for efficient speed and torque control.
5. Overcurrent Protection: Includes built-in protection against overcurrent conditions to safeguard the driver and connected motors.
6. Thermal Shutdown: Protects against overheating by disabling the device when critical temperatures are reached.
7. Cross-Conduction Prevention: Ensures safe operation by preventing simultaneous conduction of high-side and low-side transistors.
8. Integrated Decay Modes: Offers fast, slow, and mixed decay modes for optimal performance and efficiency.
9. Package: Comes in a PowerSO-20 package, providing good thermal performance and compactness.
These features make the L6208PD a reliable choice for precise motor control in industrial and consumer applications.

Package

The L6208PD is a DMOS dual full-bridge driver with the package type PowerSO-20. This package type is known for its high power dissipation capability, making it suitable for applications requiring efficient thermal management.

Pinout

The L6208PD is a fully integrated dual full-bridge driver typically used for motor control applications. It is commonly encapsulated in a PowerSO-20 package, which features 20 pins. The primary function of the L6208PD is to drive DC and stepper motors, providing a compact solution with high efficiency and reliability.
Key features include:
- Dual full-bridge drivers
- Operating voltage range: 8 - 52 V
- Output current up to 2.8 A per bridge
- PWM current control up to 100 kHz
- Overcurrent protection
- Thermal shutdown
- Undervoltage lockout
The pin configuration generally includes power supply pins, ground pins, and control inputs for each bridge (such as IN1, IN2, EN, etc.). It also features diagnostic and protection functionalities to ensure robust operation. Always refer to the specific datasheet for detailed pin assignments and descriptions, as they provide essential information for integrating the L6208PD into your design.

Manufacturer

The L6208PD is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and sells a broad range of products, including integrated circuits and discrete devices. They serve a variety of applications across different industries such as automotive, industrial, personal electronics, and more. The company is known for its expertise in areas like microcontrollers, power management, sensors, and digital & analog ICs. STMicroelectronics is headquartered in Geneva, Switzerland, and operates worldwide with a strong emphasis on innovation and sustainability in electronics.

Application

The L6208PD is a dual full-bridge driver used primarily in motor control applications. It is suitable for driving DC and stepper motors in various areas such as robotics, industrial automation, office equipment, and consumer electronics. Its ability to handle voltages up to 52V and currents up to 5.6A makes it ideal for applications requiring precise motor control, including printers, scanners, and automated systems. Additionally, its built-in protection features and compact package make it suitable for space-constrained designs.

Equivalent

The L6208PD is a dual full-bridge driver used in motor control applications. Equivalent products include:
1. Texas Instruments DRV8842
2. Allegro MicroSystems A3988
3. ON Semiconductor AMIS-30521
4. Toshiba TB67H303HG
5. Infineon TLE5206
These alternatives offer similar functionalities like dual H-bridge configurations suitable for driving DC and stepper motors. Always check specific features and electrical characteristics to ensure compatibility with your application.

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DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.

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UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.

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