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MAX16993ATJE/V+T
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MAX16993ATJE/V+T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High Efficiency, Low Quiescent Current, Wide Input Voltage Range
  • Package: TQFN-16
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 4.5V to 60V
  • Output Voltage Range: 1.2V to 36V
  • Output Current: Up to 500mA
  • Quiescent Current: 20µA (typical)
  • Switching Frequency: 2.2MHz
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MAX16993ATJE/V+T IC has a TQFN-16 package with the following pin configuration:

  1. VIN: Input voltage pin
  2. EN: Enable pin
  3. FB: Feedback pin
  4. GND: Ground pin
  5. SW: Switching node pin
  6. PGND: Power ground pin
  7. VOUT: Output voltage pin
  8. SS/TR: Soft-start/Tracking pin
  9. BST: Boost pin
  10. AGND: Analog ground pin
  11. NC: No connection
  12. NC: No connection
  13. NC: No connection
  14. NC: No connection
  15. NC: No connection
  16. NC: No connection

Functional Features

  • High efficiency conversion of input voltage to output voltage
  • Low quiescent current for improved power efficiency
  • Wide input voltage range allows for versatile applications
  • Integrated protection features such as overcurrent and thermal shutdown
  • Soft-start and tracking functionality for controlled startup

Advantages and Disadvantages

Advantages: - High efficiency operation - Wide input voltage range - Integrated protection features - Compact package size

Disadvantages: - Limited output current capability (up to 500mA) - Requires external components for proper operation

Working Principles

The MAX16993ATJE/V+T is a voltage regulator IC that converts an input voltage within the range of 4.5V to 60V to a regulated output voltage between 1.2V and 36V. It achieves high efficiency by utilizing a switching topology and operates at a frequency of 2.2MHz.

The IC incorporates various protection features such as overcurrent and thermal shutdown to ensure safe operation. It also includes soft-start and tracking functionality, allowing for controlled startup and voltage tracking in certain applications.

Detailed Application Field Plans

The MAX16993ATJE/V+T is commonly used in various applications, including:

  1. Automotive Electronics: Power management for automotive systems, such as infotainment systems, lighting modules, and engine control units.
  2. Industrial Equipment: Voltage regulation for industrial machinery, motor drives, and control systems.
  3. Telecommunications: Power supply for telecom infrastructure equipment, base stations, and network switches.
  4. Consumer Electronics: Voltage regulation for portable devices, home appliances, and audio/video equipment.

Detailed and Complete Alternative Models

  1. MAX16993ATJE/V+: Similar to MAX16993ATJE/V+T but without tape and reel packaging.
  2. MAX16993ATJE+: Same functionality as MAX16993ATJE/V+T but with a different package (TQFN-20).
  3. MAX16993ATJET+: Tape and reel packaging with a higher quantity per reel (5000 units).

These alternative models provide similar voltage regulation capabilities and can be considered based on specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX16993ATJE/V+T v technických řešeních

  1. What is the input voltage range of MAX16993ATJE/V+T?
    - The input voltage range of MAX16993ATJE/V+T is 4.5V to 36V.

  2. What is the maximum output current of MAX16993ATJE/V+T?
    - The maximum output current of MAX16993ATJE/V+T is 1.5A.

  3. Can MAX16993ATJE/V+T be used in automotive applications?
    - Yes, MAX16993ATJE/V+T is suitable for automotive applications.

  4. What is the typical efficiency of MAX16993ATJE/V+T?
    - The typical efficiency of MAX16993ATJE/V+T is 95%.

  5. Does MAX16993ATJE/V+T have overcurrent protection?
    - Yes, MAX16993ATJE/V+T features overcurrent protection.

  6. What is the operating temperature range of MAX16993ATJE/V+T?
    - The operating temperature range of MAX16993ATJE/V+T is -40°C to +125°C.

  7. Is MAX16993ATJE/V+T compatible with PWM dimming?
    - Yes, MAX16993ATJE/V+T is compatible with PWM dimming.

  8. Can MAX16993ATJE/V+T be used in LED lighting applications?
    - Yes, MAX16993ATJE/V+T is suitable for LED lighting applications.

  9. What is the package type of MAX16993ATJE/V+T?
    - MAX16993ATJE/V+T is available in a 16-pin TQFN package.

  10. Does MAX16993ATJE/V+T require external compensation components?
    - No, MAX16993ATJE/V+T does not require external compensation components.