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VNQ860-E
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VNQ860-E

Product Overview

Category: Integrated Circuit (IC)

Use: The VNQ860-E is a high-side driver IC designed for automotive applications. It is specifically used to control resistive, inductive, and capacitive loads in various automotive systems.

Characteristics: - High voltage capability - Low standby current consumption - Overtemperature protection - Short-circuit protection - ESD protection

Package: The VNQ860-E is available in a PowerSSO-36 package, which provides excellent thermal performance and electrical isolation.

Essence: The essence of the VNQ860-E lies in its ability to efficiently drive loads in automotive systems while ensuring safety and reliability.

Packaging/Quantity: The VNQ860-E is typically sold in reels containing 250 units per reel.

Specifications

  • Supply Voltage Range: 5.5V to 36V
  • Output Current: Up to 6A
  • On-State Resistance: 0.065Ω (typical)
  • Standby Current: 7µA (typical)
  • Operating Temperature Range: -40°C to +150°C

Detailed Pin Configuration

The VNQ860-E features a PowerSSO-36 package with the following pin configuration:

  1. IN1: Input control signal 1
  2. IN2: Input control signal 2
  3. IN3: Input control signal 3
  4. GND: Ground
  5. OUT1: Output 1
  6. OUT2: Output 2
  7. OUT3: Output 3
  8. VCC: Supply voltage
  9. VBB: Bootstrap supply voltage
  10. PGND: Power ground
  11. NC: No connection
  12. NC: No connection
  13. NC: No connection
  14. NC: No connection
  15. NC: No connection
  16. NC: No connection
  17. NC: No connection
  18. NC: No connection
  19. NC: No connection
  20. NC: No connection
  21. NC: No connection
  22. NC: No connection
  23. NC: No connection
  24. NC: No connection
  25. NC: No connection
  26. NC: No connection
  27. NC: No connection
  28. NC: No connection
  29. NC: No connection
  30. NC: No connection
  31. NC: No connection
  32. NC: No connection
  33. NC: No connection
  34. NC: No connection
  35. NC: No connection
  36. NC: No connection

Functional Features

  • High-side driver with integrated power MOSFETs
  • Three independent channels for driving loads
  • Built-in protection features such as overtemperature and short-circuit protection
  • ESD protection to ensure robustness in harsh automotive environments

Advantages and Disadvantages

Advantages: - High voltage capability allows for versatile applications - Low standby current consumption reduces power consumption - Overtemperature and short-circuit protection enhance system safety - ESD protection ensures reliability in automotive environments

Disadvantages: - Limited number of output channels (three channels)

Working Principles

The VNQ860-E operates by receiving input control signals (IN1, IN2, IN3) to drive the corresponding outputs (OUT1, OUT2, OUT3). The integrated power MOSFETs provide high-side switching capability, allowing the control of various loads in automotive systems. The device incorporates protection features like overtemperature and short-circuit protection to safeguard the system.

Detailed Application Field Plans

The VNQ860-E finds extensive application in automotive systems, including but not limited to: - Automotive lighting systems - Motor control in HVAC systems - Power distribution modules - Electronic power steering systems - Electric window control

Detailed and Complete Alternative Models

  1. VNQ860SP-E: Similar to VNQ860-E with additional diagnostic features
  2. VNQ860M-E: Lower voltage version of VNQ860-E for specific applications
  3. VNQ860P-E: Higher current version of VNQ860-E for demanding loads

These alternative models provide similar functionality with slight variations to cater to different application requirements.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av VNQ860-E i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of VNQ860-E in technical solutions:

  1. Question: What is VNQ860-E?
    Answer: VNQ860-E is a high-side driver IC designed for automotive applications, capable of driving resistive, capacitive, and inductive loads.

  2. Question: What is the maximum load current that VNQ860-E can handle?
    Answer: VNQ860-E can handle a maximum load current of 5A.

  3. Question: Can VNQ860-E be used with both 12V and 24V systems?
    Answer: Yes, VNQ860-E is compatible with both 12V and 24V systems.

  4. Question: What is the input voltage range for VNQ860-E?
    Answer: The input voltage range for VNQ860-E is from 4.5V to 36V.

  5. Question: Is VNQ860-E protected against over-temperature conditions?
    Answer: Yes, VNQ860-E has built-in thermal shutdown protection to prevent damage due to over-temperature conditions.

  6. Question: Can VNQ860-E be used for PWM (Pulse Width Modulation) applications?
    Answer: Yes, VNQ860-E supports PWM operation, making it suitable for applications requiring variable speed control or dimming.

  7. Question: Does VNQ860-E have short-circuit protection?
    Answer: Yes, VNQ860-E features short-circuit protection, which helps protect the device and the load from damage in case of a short circuit.

  8. Question: Can VNQ860-E be used in harsh automotive environments?
    Answer: Yes, VNQ860-E is designed to operate reliably in harsh automotive environments, with a wide temperature range and robust protection features.

  9. Question: What is the typical quiescent current of VNQ860-E?
    Answer: The typical quiescent current of VNQ860-E is 10µA, which helps minimize power consumption when the device is in standby mode.

  10. Question: Is VNQ860-E available in different package options?
    Answer: Yes, VNQ860-E is available in various package options, including PowerSSO-36 and PowerSSO-24, providing flexibility for different application requirements.

Please note that these answers are general and may vary depending on the specific datasheet and application guidelines provided by the manufacturer.