Monolithic Power Systems Inc.
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MP2736DQG-LF-Z
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MP2736DQG-LF-Z

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

Characteristics: - High efficiency voltage regulator - Low dropout voltage - Wide input voltage range - Adjustable output voltage - Overcurrent and thermal protection - Small form factor

Package: QFN-16

Essence: The MP2736DQG-LF-Z is a power management IC designed for various applications that require efficient voltage regulation.

Packaging/Quantity: The MP2736DQG-LF-Z is typically sold in reels of 2500 units.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.8V to VIN
  • Maximum Output Current: 3A
  • Dropout Voltage: 200mV at 1A
  • Quiescent Current: 50µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MP2736DQG-LF-Z has the following pin configuration:

  1. EN: Enable Pin
  2. FB: Feedback Pin
  3. GND: Ground Pin
  4. SW: Switching Node Pin
  5. VIN: Input Voltage Pin
  6. PG: Power Good Indicator Pin
  7. NC: No Connection
  8. NC: No Connection
  9. NC: No Connection
  10. NC: No Connection
  11. NC: No Connection
  12. NC: No Connection
  13. NC: No Connection
  14. NC: No Connection
  15. VOUT: Output Voltage Pin
  16. VOUT: Output Voltage Pin

Functional Features

  • High efficiency conversion
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Power good indicator

Advantages and Disadvantages

Advantages: - High efficiency operation - Wide input voltage range - Adjustable output voltage - Overcurrent and thermal protection - Small form factor

Disadvantages: - Limited maximum output current (3A)

Working Principles

The MP2736DQG-LF-Z is a step-down voltage regulator that converts a higher input voltage to a lower output voltage. It utilizes a switching mechanism to efficiently regulate the output voltage while minimizing power dissipation. The enable pin allows for control of the device's operation, while the feedback pin provides a means to adjust the output voltage.

Detailed Application Field Plans

The MP2736DQG-LF-Z can be used in various applications, including but not limited to: - Portable electronic devices - Battery-powered systems - IoT devices - Industrial equipment - Automotive electronics

Detailed and Complete Alternative Models

  1. MP2735DQG-LF-Z
  2. MP2737DQG-LF-Z
  3. MP2738DQG-LF-Z
  4. MP2739DQG-LF-Z
  5. MP2740DQG-LF-Z

These alternative models offer similar functionality and characteristics to the MP2736DQG-LF-Z, providing options for different requirements and specifications.

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技術ソリューションにおける MP2736DQG-LF-Z の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of MP2736DQG-LF-Z in technical solutions:

  1. Question: What is the input voltage range for MP2736DQG-LF-Z?
    Answer: The input voltage range for MP2736DQG-LF-Z is typically between 2.7V and 5.5V.

  2. Question: What is the output voltage range of MP2736DQG-LF-Z?
    Answer: MP2736DQG-LF-Z can provide an adjustable output voltage range from 0.6V to 3.6V.

  3. Question: What is the maximum output current of MP2736DQG-LF-Z?
    Answer: MP2736DQG-LF-Z can deliver a maximum output current of up to 3A.

  4. Question: Does MP2736DQG-LF-Z have built-in overcurrent protection?
    Answer: Yes, MP2736DQG-LF-Z features overcurrent protection to safeguard against excessive currents.

  5. Question: Can MP2736DQG-LF-Z operate in a wide temperature range?
    Answer: Yes, MP2736DQG-LF-Z is designed to operate reliably in a temperature range of -40°C to 85°C.

  6. Question: Does MP2736DQG-LF-Z support synchronous rectification?
    Answer: Yes, MP2736DQG-LF-Z incorporates synchronous rectification to improve efficiency.

  7. Question: What is the typical efficiency of MP2736DQG-LF-Z?
    Answer: MP2736DQG-LF-Z has a typical efficiency of around 90% under normal operating conditions.

  8. Question: Can MP2736DQG-LF-Z be used in battery-powered applications?
    Answer: Yes, MP2736DQG-LF-Z is suitable for battery-powered applications due to its low quiescent current.

  9. Question: Does MP2736DQG-LF-Z have a shutdown mode?
    Answer: Yes, MP2736DQG-LF-Z has a shutdown mode that reduces power consumption when not in use.

  10. Question: Is MP2736DQG-LF-Z available in a compact package?
    Answer: Yes, MP2736DQG-LF-Z is available in a small and space-saving QFN package for easy integration into designs.

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