Maxim Integrated
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MAX1719EUT-T
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MAX1719EUT-T

Product Overview

Category

The MAX1719EUT-T belongs to the category of voltage regulators.

Use

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

Characteristics

  • High efficiency
  • Low dropout voltage
  • Overcurrent protection
  • Thermal shutdown protection

Package

The MAX1719EUT-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 MAX1719EUT-T is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage Range: 1.25V to 5.5V
  • Maximum Output Current: 150mA
  • Dropout Voltage: 120mV at 100mA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX1719EUT-T has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. FB (Feedback) 4. EN (Enable) 5. VOUT (Output Voltage)

Functional Features

  • Adjustable output voltage
  • Low quiescent current
  • Shutdown mode for power conservation
  • Short-circuit protection

Advantages

  • Small package size
  • Wide input voltage range
  • Low dropout voltage
  • Overcurrent and thermal protection

Disadvantages

  • Limited maximum output current
  • Restricted operating temperature range

Working Principles

The MAX1719EUT-T operates by comparing the feedback voltage to a precise internal reference, adjusting the output voltage accordingly. It maintains stability by regulating the current flow through the internal pass transistor.

Detailed Application Field Plans

The MAX1719EUT-T is commonly used in portable electronic devices, battery-powered systems, and low-power applications where space and efficiency are critical.

Detailed and Complete Alternative Models

Some alternative models to the MAX1719EUT-T include the MAX17010, MAX17020, and LT1763 voltage regulators. These alternatives offer similar functionality and performance characteristics.

In conclusion, the MAX1719EUT-T is a versatile voltage regulator suitable for various low-power electronic applications, offering high efficiency and reliable voltage regulation within a compact package.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX1719EUT-T v technických řešeních

  1. What is the input voltage range of MAX1719EUT-T?

    • The input voltage range of MAX1719EUT-T is 2.7V to 5.5V.

  2. What is the maximum output current of MAX1719EUT-T?

    • The maximum output current of MAX1719EUT-T is 500mA.

  3. Can MAX1719EUT-T be used in battery-powered applications?

    • Yes, MAX1719EUT-T can be used in battery-powered applications due to its wide input voltage range and low power consumption.

  4. What type of package does MAX1719EUT-T come in?

    • MAX1719EUT-T comes in a space-saving, thermally-enhanced, 6-pin SOT23 package.

  5. Is MAX1719EUT-T suitable for LED driver applications?

    • Yes, MAX1719EUT-T is suitable for driving LEDs as it provides a constant current output.

  6. Does MAX1719EUT-T have built-in over-temperature protection?

    • Yes, MAX1719EUT-T features built-in over-temperature protection to ensure safe operation.

  7. What is the typical switching frequency of MAX1719EUT-T?

    • The typical switching frequency of MAX1719EUT-T is 1.2MHz, which allows for small external components.

  8. Can MAX1719EUT-T operate in a wide temperature range?

    • Yes, MAX1719EUT-T is designed to operate in a wide temperature range from -40°C to +125°C.

  9. Does MAX1719EUT-T require an external compensation network?

    • No, MAX1719EUT-T does not require an external compensation network, simplifying the design process.

  10. Is MAX1719EUT-T RoHS compliant?

    • Yes, MAX1719EUT-T is RoHS compliant, making it suitable for environmentally conscious designs.