MIC2211-MPYML-TR

Product Overview

Category

MIC2211-MPYML-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used as a voltage regulator in various electronic devices.

Characteristics

• Voltage regulation capability
• Compact package size
• Low power consumption
• Wide input voltage range
• High efficiency

Package

MIC2211-MPYML-TR is available in a small outline package (SOP) with a specific pin configuration.

Essence

The essence of MIC2211-MPYML-TR lies in its ability to regulate and stabilize voltage levels, ensuring reliable and consistent power supply to connected components.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: Adjustable from 0.8V to VIN
• Maximum Output Current: 500mA
• Dropout Voltage: 150mV at 100mA
• Quiescent Current: 35µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

MIC2211-MPYML-TR features the following pin configuration:

1. EN (Enable)
2. GND (Ground)
3. FB (Feedback)
4. VOUT (Output Voltage)
5. VIN (Input Voltage)

Functional Features

• Voltage Regulation: MIC2211-MPYML-TR ensures a stable output voltage regardless of variations in the input voltage.
• Current Limiting: It incorporates current limiting functionality to protect connected components from excessive current flow.
• Thermal Shutdown: In case of overheating, the device automatically shuts down to prevent damage.
• Soft-Start: This feature allows for a gradual increase in output voltage during startup, reducing stress on the system.

Advantages and Disadvantages

Advantages

• Compact size enables integration into space-constrained designs.
• Wide input voltage range makes it suitable for various applications.
• Low power consumption helps conserve energy.
• High efficiency minimizes power loss.
• Current limiting and thermal shutdown features enhance system reliability.

Disadvantages

• Limited maximum output current may not be sufficient for high-power applications.
• Dropout voltage of 150mV may affect performance in low-voltage scenarios.

Working Principles

MIC2211-MPYML-TR operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. The enable pin allows for easy on/off control of the device.

Detailed Application Field Plans

MIC2211-MPYML-TR finds application in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Alternative Models

Several alternative models with similar functionality are available in the market. Some notable alternatives to MIC2211-MPYML-TR include: - LM1117 - LT1763 - TPS7A47

These alternatives offer comparable voltage regulation capabilities and can be considered based on specific design requirements.

In conclusion, MIC2211-MPYML-TR is a compact and efficient voltage regulator IC that finds application in a wide range of electronic devices. Its ability to provide stable power supply and incorporate protective features makes it a reliable choice for various applications.

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