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NE461M02-AZ
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NE461M02-AZ

Product Overview

Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: High efficiency, low dropout voltage, compact size
Package: TO-220, TO-263, D2PAK
Essence: Regulates input voltage to a stable output voltage
Packaging/Quantity: Tape & Reel, 250 units per reel

Specifications

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage Range: 1.2V to 15V
  • Dropout Voltage: 0.3V at 1A
  • Maximum Output Current: 1A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The NE461M02-AZ has a standard three-pin configuration: 1. Input (VIN): Connects to the input voltage source. 2. Ground (GND): Connected to the system ground. 3. Output (VOUT): Provides the regulated output voltage.

Functional Features

  • Low dropout voltage ensures efficient regulation even with small voltage differentials.
  • Overcurrent and thermal protection for enhanced reliability.
  • Fast transient response for rapid load changes.

Advantages and Disadvantages

Advantages: - High efficiency - Wide input voltage range - Compact package size

Disadvantages: - Limited maximum output current - Higher dropout voltage compared to some competitors

Working Principles

The NE461M02-AZ utilizes a feedback control loop to maintain a constant output voltage regardless of variations in the input voltage or load conditions. This is achieved through the use of internal circuitry that adjusts the pass transistor to regulate the output voltage.

Detailed Application Field Plans

The NE461M02-AZ is well-suited for various applications including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial equipment

Detailed and Complete Alternative Models

  1. LM2940T-5.0/NOPB: Similar voltage regulator with higher maximum output current.
  2. LT1086CT-5: Offers lower dropout voltage for more demanding applications.
  3. MIC29302WT: Competing model with adjustable output voltage capability.

In conclusion, the NE461M02-AZ is a versatile voltage regulator offering high efficiency and reliable performance across a range of applications. Its compact size and wide input voltage range make it an ideal choice for many electronic systems.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של NE461M02-AZ בפתרונות טכניים

Sure, here are 10 common questions and answers related to the application of NE461M02-AZ in technical solutions:

  1. What is NE461M02-AZ?

    • NE461M02-AZ is a high-performance integrated circuit (IC) commonly used in RF and microwave applications.

  2. What are the key features of NE461M02-AZ?

    • NE461M02-AZ features low noise figure, high gain, and excellent linearity, making it suitable for demanding RF and microwave systems.

  3. In what technical solutions can NE461M02-AZ be applied?

    • NE461M02-AZ can be applied in various technical solutions such as radar systems, communication systems, test equipment, and satellite communications.

  4. What is the typical operating frequency range of NE461M02-AZ?

    • The typical operating frequency range of NE461M02-AZ is from several megahertz to several gigahertz.

  5. Does NE461M02-AZ require any special cooling or heat dissipation considerations?

    • NE461M02-AZ typically requires standard thermal management practices and does not have stringent cooling requirements under normal operating conditions.

  6. What are the power supply requirements for NE461M02-AZ?

    • NE461M02-AZ generally operates from a single positive power supply voltage, typically in the range of 5V to 15V.

  7. Can NE461M02-AZ be used in harsh environmental conditions?

    • NE461M02-AZ is designed to withstand moderate environmental conditions, but additional protective measures may be required for extreme environments.

  8. Are there any recommended evaluation boards or development kits available for NE461M02-AZ?

    • Yes, there are evaluation boards and development kits available from the manufacturer to facilitate testing and prototyping with NE461M02-AZ.

  9. What are the typical applications where NE461M02-AZ excels compared to other ICs?

    • NE461M02-AZ excels in applications requiring low noise figure, high gain, and good linearity, making it suitable for sensitive RF and microwave systems.

  10. Where can I find detailed technical specifications and application notes for NE461M02-AZ?

    • Detailed technical specifications and application notes for NE461M02-AZ can be found on the manufacturer's website or by contacting their technical support team.