Meixin Integrated
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MAX1823BEUB+
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MAX1823BEUB+

Product Overview

Category: Voltage Regulator
Use: Power management
Characteristics: Low dropout, high accuracy
Package: µMAX
Essence: Efficient voltage regulation
Packaging/Quantity: 10 pieces per tube

Specifications

  • Input Voltage Range: 2.5V to 16.5V
  • Output Voltage Range: 1.25V to 16V
  • Dropout Voltage: 300mV at 100mA
  • Output Current: 150mA
  • Line Regulation: 0.02%VOUT/V
  • Load Regulation: 0.05%/mA
  • Quiescent Current: 50µA

Detailed Pin Configuration

The MAX1823BEUB+ has a total of 5 pins: 1. GND 2. FB (Feedback) 3. OUT 4. SHDN (Shutdown) 5. IN

Functional Features

  • Low dropout voltage
  • High accuracy over line and load variations
  • Low quiescent current
  • Thermal shutdown protection
  • Short-circuit protection

Advantages and Disadvantages

Advantages: - Wide input voltage range - Low dropout voltage - Excellent line and load regulation

Disadvantages: - Limited output current capacity - Sensitive to thermal conditions

Working Principles

The MAX1823BEUB+ is a low-dropout linear voltage regulator that maintains a stable output voltage even when the input voltage is close to the output voltage. It achieves this by using a PNP pass transistor in a feedback configuration.

Detailed Application Field Plans

The MAX1823BEUB+ is suitable for various battery-powered applications, portable devices, and low-voltage systems where a stable and efficient voltage regulation is required. It can be used in handheld instruments, portable computers, and battery-powered communication equipment.

Detailed and Complete Alternative Models

  1. MAX1833ETT33+
  2. MAX1833ETT45+
  3. MAX1833ETT50+
  4. MAX1833ETT28+
  5. MAX1833ETT33+
  6. MAX1833ETT18+

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기술 솔루션에 MAX1823BEUB+ 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the input voltage range of MAX1823BEUB+?

    • The input voltage range of MAX1823BEUB+ is typically 2.5V to 5.5V.

  2. What is the output voltage range of MAX1823BEUB+?

    • The output voltage range of MAX1823BEUB+ is adjustable from 1.25V to V_IN.

  3. What is the maximum output current of MAX1823BEUB+?

    • The maximum output current of MAX1823BEUB+ is typically 600mA.

  4. What are the typical applications of MAX1823BEUB+?

    • Typical applications of MAX1823BEUB+ include battery-powered devices, portable equipment, and low-voltage systems.

  5. What is the efficiency of MAX1823BEUB+?

    • The efficiency of MAX1823BEUB+ can reach up to 96% under certain operating conditions.

  6. Does MAX1823BEUB+ have built-in overcurrent protection?

    • Yes, MAX1823BEUB+ features built-in overcurrent protection to safeguard the device and the load.

  7. Can MAX1823BEUB+ operate in a wide temperature range?

    • Yes, MAX1823BEUB+ is designed to operate in a wide temperature range, typically from -40°C to +85°C.

  8. What type of package does MAX1823BEUB+ come in?

    • MAX1823BEUB+ is available in a space-saving, thermally-enhanced µMAX package.

  9. Is MAX1823BEUB+ suitable for use in automotive applications?

    • Yes, MAX1823BEUB+ is suitable for use in automotive applications due to its wide input voltage range and robust design.

  10. Does MAX1823BEUB+ require external compensation components?

    • No, MAX1823BEUB+ features internal compensation, eliminating the need for external compensation components.