Meixin Integrated
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MAX1834EUT+T
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MAX1834EUT+T

Product Overview

Category

The MAX1834EUT+T belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits and devices.

Characteristics

  • Low dropout voltage
  • Low quiescent current
  • Overtemperature protection
  • Short-circuit protection

Package

The MAX1834EUT+T comes in a small SOT-23 package.

Essence

This voltage regulator is essential for maintaining stable voltage levels in various electronic applications.

Packaging/Quantity

The MAX1834EUT+T is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V to 5.5V
  • Output Voltage: Adjustable from 1.25V to 5.5V
  • Maximum Output Current: 100mA
  • Dropout Voltage: 160mV at 100mA
  • Quiescent Current: 20µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX1834EUT+T has the following pin configuration: 1. GND 2. FB (Feedback) 3. EN (Enable) 4. OUT 5. IN

Functional Features

  • Adjustable output voltage
  • Low dropout voltage
  • Overtemperature and short-circuit protection
  • Low quiescent current for improved efficiency

Advantages

  • Small package size
  • Wide input voltage range
  • Low dropout voltage for efficient operation

Disadvantages

  • Limited maximum output current
  • Restricted operating temperature range

Working Principles

The MAX1834EUT+T operates by comparing the feedback voltage to an internal reference and adjusting the pass transistor to maintain a stable output voltage. When the enable pin is high, the device is active, and it enters a low-power shutdown mode when the enable pin is low.

Detailed Application Field Plans

The MAX1834EUT+T is suitable for various battery-powered applications, portable devices, and low-power systems where maintaining a stable voltage level is critical. It can be used in handheld instruments, portable medical devices, and battery-powered sensors.

Detailed and Complete Alternative Models

Some alternative models to the MAX1834EUT+T include the MAX1835EUT+T, MAX1836EUT+T, and LT1763CS8-3.3.

In conclusion, the MAX1834EUT+T is a versatile voltage regulator with a wide input voltage range and low dropout voltage, making it suitable for various low-power electronic applications.

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기술 솔루션에 MAX1834EUT+T 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the MAX1834EUT+T?

    • The MAX1834EUT+T is a step-up DC-DC converter with an integrated power switch, designed to provide a regulated output voltage from a single AA or AAA cell battery.

  2. What is the input voltage range of the MAX1834EUT+T?

    • The input voltage range of the MAX1834EUT+T is typically 0.7V to 5.5V.

  3. What is the typical output voltage of the MAX1834EUT+T?

    • The typical output voltage of the MAX1834EUT+T is 3.3V.

  4. What is the maximum output current of the MAX1834EUT+T?

    • The maximum output current of the MAX1834EUT+T is 100mA.

  5. What are the typical applications of the MAX1834EUT+T?

    • The MAX1834EUT+T is commonly used in portable devices, such as handheld instruments, PDAs, and portable medical devices.

  6. What is the efficiency of the MAX1834EUT+T?

    • The efficiency of the MAX1834EUT+T is typically around 85%.

  7. Does the MAX1834EUT+T have built-in overcurrent protection?

    • Yes, the MAX1834EUT+T features built-in overcurrent protection.

  8. What is the operating temperature range of the MAX1834EUT+T?

    • The operating temperature range of the MAX1834EUT+T is typically -40°C to +85°C.

  9. Can the MAX1834EUT+T be used in automotive applications?

    • Yes, the MAX1834EUT+T is suitable for automotive applications.

  10. Is the MAX1834EUT+T available in a small package?

    • Yes, the MAX1834EUT+T is available in a space-saving 6-pin SOT23 package.