MIC5166YML-TR

Product Overview

Category

MIC5166YML-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 capabilities
• Power management features
• Compact size
• High efficiency
• Low power consumption

Package

MIC5166YML-TR is available in a small outline package (SOP) format.

Essence

The essence of this product lies in its ability to regulate voltage and efficiently manage power in electronic devices.

Packaging/Quantity

MIC5166YML-TR is typically packaged in reels, with each reel containing a specific quantity of units. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: Adjustable from 0.8V to VIN
• Maximum Output Current: 1A
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC5166YML-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 controlling the device's operation
5. VOUT: Output voltage pin

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• Adjustable output voltage enables flexibility in different applications.
• Low quiescent current ensures minimal power consumption during standby mode.
• Overcurrent and thermal protection mechanisms safeguard the device and connected components.
• Fast transient response ensures stable voltage regulation even under dynamic load conditions.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power dissipation and longer battery life.
• Compact size enables integration into space-constrained electronic devices.
• Wide input voltage range provides versatility in different power supply scenarios.
• Robust protection features enhance the reliability of the device.

Disadvantages

• Limited maximum output current may restrict its use in high-power applications.
• Lack of built-in voltage regulation presets may require additional external components for specific voltage requirements.

Working Principles

MIC5166YML-TR operates based on a switching regulator topology. It utilizes an internal control circuitry to regulate the output voltage by adjusting the duty cycle of the internal power switch. This allows efficient conversion of the input voltage to the desired output voltage level.

Detailed Application Field Plans

MIC5166YML-TR finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

In these applications, it is used for voltage regulation and power management, ensuring stable and efficient operation of the devices.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC5166YML-TR include: - LM2576-ADJ - LT1763-5 - TPS54331

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

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