ON Semiconductor
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MC33166D2TG
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MC33166D2TG

Product Overview

Category

MC33166D2TG belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

  • Integrated circuit
  • Voltage regulation
  • Power management

Package

MC33166D2TG is available in a small outline package (SOP) with a specified pin configuration.

Essence

The essence of MC33166D2TG lies in its ability to regulate voltage and manage power efficiently.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 4.5V to 40V
  • Output Voltage Range: 1.25V to 37V
  • Maximum Output Current: 1.5A
  • Operating Temperature Range: -40°C to +125°C
  • Package Type: SOP-8

Detailed Pin Configuration

MC33166D2TG has the following pin configuration:

  1. Feedback (FB)
  2. Ground (GND)
  3. Error Amplifier Inverting Input (EA-)
  4. Error Amplifier Non-Inverting Input (EA+)
  5. Compensation (COMP)
  6. Output (OUT)
  7. Input (IN)
  8. Supply Voltage (VCC)

Functional Features

  • Wide input voltage range for versatile applications.
  • High output current capability for powering various loads.
  • Internal thermal shutdown protection to prevent overheating.
  • Short-circuit protection to safeguard the circuitry.
  • Adjustable output voltage through external resistors.

Advantages

  • Efficient voltage regulation and power management.
  • Compact size and easy integration into electronic devices.
  • Wide operating temperature range for diverse environments.
  • Built-in protection features enhance reliability.
  • Flexibility in adjusting output voltage.

Disadvantages

  • Limited maximum output current compared to some other models.
  • Requires external resistors for precise output voltage adjustment.

Working Principles

MC33166D2TG operates based on a feedback control mechanism. The error amplifier compares the desired output voltage with the actual output voltage and adjusts the duty cycle of the internal pulse-width modulation (PWM) controller accordingly. This regulates the output voltage within the specified range.

Detailed Application Field Plans

MC33166D2TG finds applications in various electronic devices, including but not limited to: - Power supplies - Battery chargers - Voltage regulators - Motor control circuits - LED drivers

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MC33166D2TG are: - LM2576-ADJ - LM317T - LT1084CP-5 - TPS5430DDAR

These models can be considered as alternatives depending on specific requirements and design constraints.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MC33166D2TG v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MC33166D2TG in technical solutions:

  1. Q: What is MC33166D2TG? A: MC33166D2TG is a voltage regulator IC (integrated circuit) commonly used in technical solutions for regulating voltage levels.

  2. Q: What is the input voltage range of MC33166D2TG? A: The input voltage range of MC33166D2TG is typically between 4.5V and 40V.

  3. Q: What is the output voltage range of MC33166D2TG? A: The output voltage range of MC33166D2TG can be adjusted from 1.25V to 37V.

  4. Q: What is the maximum output current of MC33166D2TG? A: MC33166D2TG can provide a maximum output current of 1.5A.

  5. Q: Can MC33166D2TG handle both step-up and step-down voltage regulation? A: Yes, MC33166D2TG can be used for both step-up (boost) and step-down (buck) voltage regulation.

  6. Q: Is MC33166D2TG suitable for battery-powered applications? A: Yes, MC33166D2TG is often used in battery-powered applications due to its low dropout voltage and low quiescent current.

  7. Q: Does MC33166D2TG have built-in thermal protection? A: Yes, MC33166D2TG has built-in thermal shutdown protection to prevent overheating.

  8. Q: Can MC33166D2TG operate in a wide temperature range? A: Yes, MC33166D2TG is designed to operate in a wide temperature range, typically from -40°C to 125°C.

  9. Q: What type of package does MC33166D2TG come in? A: MC33166D2TG is available in a TO-220 package, which is commonly used for power electronic components.

  10. Q: Are there any application notes or reference designs available for MC33166D2TG? A: Yes, the manufacturer provides application notes and reference designs that can help with the implementation of MC33166D2TG in various technical solutions.

Please note that these answers are general and may vary depending on specific datasheet and application requirements.