MIC3975YMM-TR

Product Overview

Category

MIC3975YMM-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

MIC3975YMM-TR is available in a miniature 8-pin MSOP package.

Essence

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

Packaging/Quantity

MIC3975YMM-TR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 16V
• Output Voltage Range: 0.6V to 5.5V
• Maximum Output Current: 1A
• Dropout Voltage: 300mV at 1A
• Quiescent Current: 120µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC3975YMM-TR features the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin
6. SW: Switching pin
7. PG: Power good pin
8. NC: No connection pin

Functional Features

• Wide input voltage range for versatile applications
• Adjustable output voltage for flexibility
• Overcurrent protection for enhanced safety
• Thermal shutdown protection to prevent overheating
• Power good indicator for monitoring the output status

Advantages and Disadvantages

Advantages

• Efficient voltage regulation
• Compact size for space-constrained applications
• Low power consumption
• Wide operating temperature range

Disadvantages

• Limited maximum output current (1A)
• Dropout voltage may affect performance in low input voltage scenarios

Working Principles

MIC3975YMM-TR operates based on a switching regulator topology. It utilizes an internal control loop to maintain the desired output voltage by adjusting the duty cycle of the internal switch. This allows for efficient conversion of the input voltage to the desired output voltage, while minimizing power losses.

Detailed Application Field Plans

MIC3975YMM-TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless routers - IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC3975YMM-TR include: - LM2576-ADJ - LT1084CP-ADJ - TPS5430-ADJ - ADP2303-ADJ - MAX5033BUPA

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

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