Microchip Technology
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
MIC37112YM-TR
詳細を表示 DataSheets

MIC37112YM-TR

Product Overview

Category

MIC37112YM-TR belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

  • Voltage regulation and power management capabilities
  • Compact size and high efficiency
  • Wide input voltage range
  • Low dropout voltage
  • Overcurrent and thermal protection features

Package

MIC37112YM-TR is available in a small outline package (SOP) with a specific pin configuration.

Essence

The essence of MIC37112YM-TR lies in its ability to regulate voltage and manage power efficiently, ensuring stable and reliable operation of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specified quantity of units per package.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: Adjustable from 0.8V to VIN
  • Maximum Output Current: 1.5A
  • Dropout Voltage: 200mV at 1A
  • Quiescent Current: 120µA
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC37112YM-TR has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. FB: Feedback pin for output voltage regulation
  4. EN: Enable pin for turning the device on/off
  5. VOUT: Output voltage pin

Functional Features

  • Voltage regulation: MIC37112YM-TR ensures a stable output voltage regardless of input voltage fluctuations.
  • Power management: It efficiently manages power consumption, optimizing energy usage.
  • Overcurrent protection: The device safeguards against excessive current flow, preventing damage to the circuit.
  • Thermal protection: MIC37112YM-TR includes built-in mechanisms to prevent overheating, ensuring safe operation.

Advantages and Disadvantages

Advantages

  • High efficiency in voltage regulation
  • Wide input voltage range allows for versatile applications
  • Compact size enables integration into space-constrained designs
  • Overcurrent and thermal protection enhance reliability

Disadvantages

  • Limited maximum output current of 1.5A may not be suitable for high-power applications
  • Dropout voltage of 200mV may affect performance in low-voltage scenarios

Working Principles

MIC37112YM-TR utilizes a combination of internal circuitry and control mechanisms to regulate the output voltage. It continuously monitors the input voltage and adjusts the internal components to maintain a stable output voltage within the specified range. The device also incorporates protection features to ensure safe operation under various conditions.

Detailed Application Field Plans

MIC37112YM-TR finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC37112YM-TR include: - LM317: Adjustable voltage regulator with higher output current capability - LT1763: Low dropout voltage regulator with ultra-low quiescent current - TPS7A47: High-performance voltage regulator with integrated overcurrent protection

These alternative models can be considered based on specific requirements and design constraints.

Word count: 397 words

技術ソリューションにおける MIC37112YM-TR 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 MIC37112YM-TR in technical solutions:

  1. Q: What is the MIC37112YM-TR? A: The MIC37112YM-TR is a voltage regulator IC (integrated circuit) that provides a regulated output voltage for various electronic devices.

  2. Q: What is the input voltage range of the MIC37112YM-TR? A: The input voltage range of the MIC37112YM-TR is typically between 4.5V and 26V.

  3. Q: What is the output voltage range of the MIC37112YM-TR? A: The output voltage range of the MIC37112YM-TR can be adjusted from 0.8V to 5.5V using external resistors.

  4. Q: What is the maximum output current of the MIC37112YM-TR? A: The maximum output current of the MIC37112YM-TR is 1.5A.

  5. Q: Does the MIC37112YM-TR require any external components for operation? A: Yes, the MIC37112YM-TR requires a few external components such as input and output capacitors for stability and filtering.

  6. Q: Can the MIC37112YM-TR operate in a wide temperature range? A: Yes, the MIC37112YM-TR is designed to operate in a temperature range of -40°C to +125°C.

  7. Q: Is the MIC37112YM-TR suitable for battery-powered applications? A: Yes, the MIC37112YM-TR has low quiescent current and high efficiency, making it suitable for battery-powered applications.

  8. Q: Does the MIC37112YM-TR have any built-in protection features? A: Yes, the MIC37112YM-TR includes features like thermal shutdown, current limit, and short-circuit protection.

  9. Q: Can the MIC37112YM-TR be used in automotive applications? A: Yes, the MIC37112YM-TR is AEC-Q100 qualified, making it suitable for automotive applications.

  10. Q: Are there any evaluation boards or reference designs available for the MIC37112YM-TR? A: Yes, Microchip provides evaluation boards and reference designs to help users quickly prototype and implement the MIC37112YM-TR in their applications.

Please note that these answers are general and may vary depending on the specific requirements and application of the MIC37112YM-TR. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.