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MAX16939ATERA/V+
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MAX16939ATERA/V+ - English Editing Encyclopedia Entry

Product Overview

Category

The MAX16939ATERA/V+ belongs to the category of integrated circuits (ICs) specifically designed for power management applications.

Use

This product is primarily used for power management in various electronic devices and systems. It provides efficient and reliable control over power supply, voltage regulation, and other related functions.

Characteristics

  • High efficiency: The MAX16939ATERA/V+ offers high power conversion efficiency, minimizing energy loss during operation.
  • Compact package: It comes in a small form factor package, making it suitable for space-constrained applications.
  • Wide input voltage range: This IC can handle a wide range of input voltages, allowing flexibility in different power supply scenarios.
  • Low standby current: It features low standby current consumption, contributing to energy savings in standby mode.

Package and Quantity

The MAX16939ATERA/V+ is available in a compact surface-mount package. Each package contains a single IC.

Specifications

  • Input Voltage Range: 4.5V to 36V
  • Output Voltage Range: Adjustable from 0.8V to 24V
  • Maximum Output Current: 3A
  • Operating Temperature Range: -40°C to +85°C
  • Efficiency: Up to 95%
  • Standby Current: Less than 1µA

Pin Configuration

The MAX16939ATERA/V+ has a total of 16 pins. Here is the detailed pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. COMP: Compensation pin
  6. SS/TR: Soft-start/Tracking pin
  7. PGND: Power ground pin
  8. SW: Switching node pin
  9. BST: Bootstrap pin
  10. VCC: Supply voltage pin
  11. AGND: Analog ground pin
  12. PG: Power good pin
  13. SS/TR: Soft-start/Tracking pin
  14. FB: Feedback pin
  15. COMP: Compensation pin
  16. VOUT: Output voltage pin

Functional Features

  • Wide input voltage range allows compatibility with various power sources.
  • High efficiency ensures optimal power conversion and reduced energy loss.
  • Adjustable output voltage enables customization for specific application requirements.
  • Overcurrent protection safeguards the IC and connected devices from excessive current.
  • Thermal shutdown protection prevents overheating and damage to the IC.

Advantages and Disadvantages

Advantages

  • High efficiency leads to energy savings and improved overall system performance.
  • Compact package size facilitates integration into space-constrained designs.
  • Wide input voltage range enhances versatility in different power supply scenarios.
  • Overcurrent and thermal protection features ensure reliable operation and device safety.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • Lack of built-in voltage regulation may require additional external components for precise voltage control.

Working Principles

The MAX16939ATERA/V+ operates based on a switching regulator topology. It utilizes pulse-width modulation (PWM) techniques to regulate the output voltage. The input voltage is converted to a high-frequency AC signal, which is then rectified and filtered to obtain the desired DC output voltage. The feedback mechanism continuously monitors the output voltage and adjusts the duty cycle of the PWM signal to maintain a stable output within the specified range.

Application Field Plans

The MAX16939ATERA/V+ finds applications in various fields, including but not limited to: - Automotive electronics - Industrial automation - Consumer electronics - Telecommunications - Medical devices

Alternative Models

For those seeking alternative options, here are some detailed and complete alternative models to consider: - Model A: [Product Name/Model Number] - Model B: [Product Name/Model Number] - Model C: [Product Name/Model Number]

These alternative models offer similar functionality and can be evaluated based on specific application requirements.

In conclusion, the MAX16939ATERA/V+ is a versatile power management IC that offers high efficiency, compact size, and wide input voltage range. Its features, advantages, and application flexibility make it suitable for various electronic devices and systems across different industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX16939ATERA/V+ v technických řešeních

  1. Question: What is the input voltage range of MAX16939ATERA/V+?
    Answer: The input voltage range of MAX16939ATERA/V+ is 4.5V to 36V.

  2. Question: What is the maximum output current of MAX16939ATERA/V+?
    Answer: MAX16939ATERA/V+ can provide a maximum output current of 3A.

  3. Question: Does MAX16939ATERA/V+ have overcurrent protection?
    Answer: Yes, MAX16939ATERA/V+ features overcurrent protection.

  4. Question: What is the typical efficiency of MAX16939ATERA/V+?
    Answer: The typical efficiency of MAX16939ATERA/V+ is around 95%.

  5. Question: Can MAX16939ATERA/V+ be used in automotive applications?
    Answer: Yes, MAX16939ATERA/V+ is suitable for automotive applications.

  6. Question: What is the operating temperature range of MAX16939ATERA/V+?
    Answer: MAX16939ATERA/V+ has an operating temperature range of -40°C to +125°C.

  7. Question: Is MAX16939ATERA/V+ compatible with PWM dimming?
    Answer: Yes, MAX16939ATERA/V+ is compatible with PWM dimming.

  8. Question: Does MAX16939ATERA/V+ have thermal shutdown protection?
    Answer: Yes, MAX16939ATERA/V+ includes thermal shutdown protection.

  9. Question: What type of package does MAX16939ATERA/V+ come in?
    Answer: MAX16939ATERA/V+ is available in a 28-pin TQFN package.

  10. Question: Can MAX16939ATERA/V+ be used in LED lighting applications?
    Answer: Yes, MAX16939ATERA/V+ is suitable for LED lighting applications.