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NE662M04-T2-A
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NE662M04-T2-A

Product Overview

Category

NE662M04-T2-A belongs to the category of integrated circuits (ICs).

Use

It is used as a voltage regulator in electronic circuits.

Characteristics

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage Range: 0.8V to 5.5V
  • Low Dropout Voltage
  • High Accuracy
  • Overcurrent Protection

Package

NE662M04-T2-A is available in a small outline package (SOP) with 8 pins.

Essence

The essence of NE662M04-T2-A lies in its ability to regulate voltage efficiently and accurately within a wide range of input voltages.

Packaging/Quantity

It is typically packaged in reels containing 2500 units per reel.

Specifications

  • Output Current: 500mA
  • Dropout Voltage: 300mV at 500mA
  • Line Regulation: ±1%
  • Load Regulation: ±1%
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)
  4. NC (No Connection)
  5. NC (No Connection)
  6. NC (No Connection)
  7. EN (Enable)
  8. BYP (Bypass Capacitor)

Functional Features

  • Overcurrent Protection: NE662M04-T2-A incorporates overcurrent protection to safeguard the circuit from excessive current flow.
  • Enable Pin: The enable pin allows for the control of the output voltage, providing flexibility in power management.

Advantages and Disadvantages

Advantages

  • Wide Input Voltage Range
  • Low Dropout Voltage
  • High Accuracy
  • Overcurrent Protection

Disadvantages

  • Limited Output Current (500mA)

Working Principles

NE662M04-T2-A operates by comparing the reference voltage with the feedback voltage to maintain a stable output voltage, while the enable pin provides control over the regulation process.

Detailed Application Field Plans

NE662M04-T2-A is suitable for various applications including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial equipment

Detailed and Complete Alternative Models

Some alternative models to NE662M04-T2-A include: - LM1117 - LT1086 - ADP3338

In conclusion, NE662M04-T2-A is a versatile voltage regulator IC with a wide input voltage range, high accuracy, and overcurrent protection, making it suitable for a diverse range of electronic applications.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением NE662M04-T2-A в технических решениях.

  1. What is NE662M04-T2-A?

    • NE662M04-T2-A is a high-performance, low-power, dual operational amplifier designed for use in a wide range of applications.

  2. What are the key features of NE662M04-T2-A?

    • The key features include low input bias current, low offset voltage, low noise, and wide supply voltage range, making it suitable for precision applications.

  3. What are the typical applications of NE662M04-T2-A?

    • Typical applications include active filters, instrumentation amplifiers, precision integrators, and other precision analog circuits.

  4. What is the supply voltage range for NE662M04-T2-A?

    • The supply voltage range is typically between ±2V to ±18V, making it versatile for various power supply configurations.

  5. What is the input bias current of NE662M04-T2-A?

    • The input bias current is typically very low, which is beneficial for applications requiring high input impedance and minimal error.

  6. Does NE662M04-T2-A have built-in protection features?

    • Yes, it includes built-in electrostatic discharge (ESD) protection, making it robust and reliable in harsh environments.

  7. Can NE662M04-T2-A operate in single-supply configurations?

    • Yes, it can operate in single-supply configurations with proper biasing and consideration for common-mode voltage range.

  8. What is the temperature range for NE662M04-T2-A?

    • The operating temperature range is typically from -40°C to 125°C, allowing for use in both industrial and automotive applications.

  9. Is NE662M04-T2-A RoHS compliant?

    • Yes, it is RoHS compliant, meeting environmental regulations for lead-free and hazardous substance-free materials.

  10. Where can I find detailed application notes and design resources for NE662M04-T2-A?

    • Detailed application notes and design resources can be found on the manufacturer's website or through their technical support channels.