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MAX748ACPA+
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MAX748ACPA+

Product Overview

Category

The MAX748ACPA+ belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a voltage regulator in various electronic devices and systems.

Characteristics

  • High precision
  • Low dropout voltage
  • Low quiescent current

Package

The MAX748ACPA+ is available in an 8-pin PDIP (Plastic Dual In-line Package) package.

Essence

The essence of MAX748ACPA+ lies in its ability to provide stable and regulated voltage output for electronic components.

Packaging/Quantity

The MAX748ACPA+ is typically packaged in reels or tubes, with varying quantities based on the manufacturer's specifications.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 1.25V to 26V
  • Maximum Output Current: 100mA
  • Dropout Voltage: 300mV at 100mA load
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. GND (Ground)
  2. FB (Feedback)
  3. IN (Input)
  4. NC (No Connection)
  5. NC (No Connection)
  6. NC (No Connection)
  7. OUT (Output)
  8. VCC (Supply Voltage)

Functional Features

  • Overcurrent protection
  • Thermal shutdown
  • Short-circuit protection
  • Adjustable output voltage

Advantages and Disadvantages

Advantages

  • Wide input voltage range
  • Low dropout voltage
  • Low quiescent current
  • Built-in protection features

Disadvantages

  • Limited maximum output current
  • Requires external components for certain configurations

Working Principles

The MAX748ACPA+ operates by comparing the feedback voltage with a reference voltage to regulate the output voltage. It utilizes internal circuitry to maintain stability and protect against fault conditions.

Detailed Application Field Plans

The MAX748ACPA+ is widely used in: - Battery-powered devices - Portable electronics - Automotive applications - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to MAX748ACPA+ include: - LM317 - LT1086 - ADP3338

In conclusion, the MAX748ACPA+ is a versatile voltage regulator IC with a wide range of applications and essential features for stable voltage regulation in electronic systems.

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技術ソリューションにおける MAX748ACPA+ の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the MAX748ACPA+?

    • The MAX748ACPA+ is a high-performance, monolithic, 12-bit analog-to-digital converter (ADC) with an internal reference and a sample-and-hold amplifier.

  2. What is the operating voltage range of MAX748ACPA+?

    • The operating voltage range of MAX748ACPA+ is typically between +4.5V to +6.3V.

  3. What is the maximum sampling rate of MAX748ACPA+?

    • The maximum sampling rate of MAX748ACPA+ is 100k samples per second (100ksps).

  4. What are the typical applications of MAX748ACPA+?

    • Typical applications of MAX748ACPA+ include data acquisition systems, industrial process control, instrumentation, and medical equipment.

  5. Does MAX748ACPA+ have a built-in reference?

    • Yes, MAX748ACPA+ has a built-in reference with a typical accuracy of ±0.5 LSB.

  6. What is the resolution of MAX748ACPA+?

    • MAX748ACPA+ has a resolution of 12 bits.

  7. What is the input voltage range of MAX748ACPA+?

    • The input voltage range of MAX748ACPA+ is typically between 0V to Vref.

  8. What is the power consumption of MAX748ACPA+?

    • The power consumption of MAX748ACPA+ is typically low, making it suitable for battery-powered applications.

  9. Does MAX748ACPA+ have a shutdown mode?

    • Yes, MAX748ACPA+ has a shutdown mode to minimize power consumption when not in use.

  10. Is MAX748ACPA+ available in a small package?

    • Yes, MAX748ACPA+ is available in an 8-pin narrow SO package, making it suitable for space-constrained applications.