MIC35302WD-TR

Product Overview

Category

MIC35302WD-TR belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Voltage regulation and power management capabilities
• Compact size and high efficiency
• Wide input voltage range
• Low power consumption
• Overcurrent and overtemperature protection

Package

MIC35302WD-TR is available in a small outline package (SOP) with a specified pin configuration.

Essence

The essence of this product lies in its ability to regulate voltage and manage power efficiently, ensuring stable and reliable performance in electronic devices.

Packaging/Quantity

MIC35302WD-TR is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Maximum Output Current: 3A
• Operating Temperature Range: -40°C to +85°C
• Efficiency: Up to 95%
• Quiescent Current: <100µA

Detailed Pin Configuration

MIC35302WD-TR features the following pin configuration:

1. VIN: Input voltage
2. GND: Ground
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage
6. PG: Power good indicator
7. SS: Soft-start capacitor
8. BST: Bootstrap capacitor
9. SW: Switching node

Functional Features

• Voltage regulation: MIC35302WD-TR ensures a stable output voltage within the specified range, regardless of input voltage fluctuations.
• Power management: The IC efficiently manages power consumption, reducing energy waste and prolonging battery life.
• Overcurrent and overtemperature protection: The product incorporates built-in protection mechanisms to prevent damage due to excessive current or temperature.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption and longer battery life.
• Wide input voltage range allows compatibility with various power sources.
• Compact size enables integration into space-constrained electronic devices.
• Overcurrent and overtemperature protection ensures device safety.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Requires additional external components for proper operation.

Working Principles

MIC35302WD-TR operates based on a switching regulator principle. It utilizes a control circuit to monitor the input voltage, adjust the duty cycle of the internal switch, and regulate the output voltage accordingly. This switching process minimizes power loss and maximizes efficiency.

Detailed Application Field Plans

MIC35302WD-TR finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - IoT devices - Industrial equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC35302WD-TR include: - MIC5205-3.3YM5-TR - LT1763CS8-3.3#PBF - TPS62130RGTT

These models can be considered as alternatives based on specific requirements and design considerations.

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