STMicroelectronics
La imagen puede ser una representación.
Consulte las especificaciones para obtener detalles del producto.
L6384ED013TR
Ver Detalle Hojas de datos

L6384ED013TR

Product Overview

  • Category: Integrated Circuit
  • Use: Motor Driver
  • Characteristics: High voltage gate driver, compact package, low power consumption
  • Package: SOIC-8
  • Essence: Efficiently drives high-side and low-side power MOSFETs in motor control applications
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage: 8V to 18V
  • Output Current: 600mA
  • Operating Temperature Range: -40°C to +125°C
  • Propagation Delay: 200ns (typical)
  • Input Threshold Voltage: 1.5V (typical)

Detailed Pin Configuration

The L6384ED013TR has the following pin configuration:

  1. VCC: Supply voltage input
  2. GND: Ground reference
  3. INH: Input signal for enabling/disabling the outputs
  4. VS: High-side floating supply voltage
  5. HO: High-side gate driver output
  6. LO: Low-side gate driver output
  7. LS: Low-side floating supply voltage
  8. VREF: Reference voltage for the IC

Functional Features

  • Drives both high-side and low-side power MOSFETs
  • Provides shoot-through protection
  • Built-in deadtime generation
  • Overcurrent detection and protection
  • Under-voltage lockout (UVLO) protection
  • Thermal shutdown protection

Advantages and Disadvantages

Advantages: - Compact package allows for space-saving designs - Low power consumption increases overall system efficiency - Shoot-through protection prevents damage to the power stage - Comprehensive protection features ensure reliable operation

Disadvantages: - Limited output current may not be suitable for high-power applications - Requires an external power supply for the high-side gate driver

Working Principles

The L6384ED013TR is a high voltage gate driver designed to efficiently drive power MOSFETs in motor control applications. It operates by receiving input signals and generating complementary output signals to drive the high-side and low-side MOSFETs. The built-in deadtime generation prevents shoot-through, ensuring safe operation. The device also incorporates various protection features such as overcurrent detection, under-voltage lockout, and thermal shutdown.

Detailed Application Field Plans

The L6384ED013TR is commonly used in various motor control applications, including:

  1. Brushless DC (BLDC) motor drives
  2. Permanent magnet synchronous motor (PMSM) drives
  3. Stepper motor drives
  4. Industrial automation systems
  5. Robotics
  6. Electric vehicles

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the L6384ED013TR are:

  1. DRV8301PWP - Texas Instruments
  2. IR2104S - Infineon Technologies
  3. HIP4081AIBZT - Renesas Electronics
  4. FAN7380MX - ON Semiconductor
  5. TC4427EOA - Microchip Technology

These alternative models offer similar functionality and can be suitable replacements depending on specific application requirements.

Word count: 346 words

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de L6384ED013TR en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of L6384ED013TR in technical solutions:

  1. Q: What is L6384ED013TR? A: L6384ED013TR is a high-voltage gate driver IC designed for driving N-channel power MOSFETs or IGBTs in half-bridge or full-bridge configurations.

  2. Q: What are the key features of L6384ED013TR? A: The key features of L6384ED013TR include integrated bootstrap diode, undervoltage lockout (UVLO), overcurrent protection, and cross-conduction prevention.

  3. Q: What is the maximum operating voltage of L6384ED013TR? A: The maximum operating voltage of L6384ED013TR is typically 600V.

  4. Q: Can L6384ED013TR be used in both half-bridge and full-bridge configurations? A: Yes, L6384ED013TR can be used in both half-bridge and full-bridge configurations.

  5. Q: How does L6384ED013TR prevent cross-conduction? A: L6384ED013TR has built-in dead time control to prevent simultaneous conduction of the high-side and low-side switches, thus avoiding shoot-through current.

  6. Q: Does L6384ED013TR have overcurrent protection? A: Yes, L6384ED013TR has an integrated overcurrent protection feature that shuts down the gate driver when excessive current is detected.

  7. Q: Can L6384ED013TR operate at high temperatures? A: Yes, L6384ED013TR has a wide temperature range and can operate reliably at high temperatures up to a certain limit specified in the datasheet.

  8. Q: What is the typical switching frequency range of L6384ED013TR? A: The typical switching frequency range of L6384ED013TR is from a few hundred Hz to several tens of kHz.

  9. Q: Can L6384ED013TR be used in motor control applications? A: Yes, L6384ED013TR is commonly used in motor control applications such as variable speed drives and servo systems.

  10. Q: Are there any application notes or reference designs available for L6384ED013TR? A: Yes, STMicroelectronics provides application notes and reference designs that can help users understand and implement L6384ED013TR in various technical solutions.

Please note that the answers provided here are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and application notes for detailed information.