MIC5321-GFYD6-TR

Product Overview

Category

MIC5321-GFYD6-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 low power consumption
• High efficiency and reliability
• Wide input voltage range
• Overcurrent and thermal protection features

Package

MIC5321-GFYD6-TR is available in a small form factor package, typically a 10-pin QFN (Quad Flat No-Lead) package.

Essence

The essence of MIC5321-GFYD6-TR lies in its ability to regulate and manage voltage efficiently, ensuring stable power supply to electronic devices.

Packaging/Quantity

This product is usually packaged in reels or tubes, with a typical quantity of 2500 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: Adjustable from 0.8V to 3.6V
• Maximum Output Current: 500mA
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

MIC5321-GFYD6-TR has a total of 10 pins. The pin configuration is as follows:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin
6. PG: Power good indicator pin
7. SS/TR: Soft-start/Tracking pin
8. BST: Boost pin
9. SW: Switching pin
10. AGND: Analog ground pin

Functional Features

• Voltage regulation and power management
• Soft-start and tracking functionality
• Overcurrent protection
• Thermal shutdown protection
• Power good indicator

Advantages and Disadvantages

Advantages

• High efficiency, ensuring minimal power loss
• Wide input voltage range allows for versatile applications
• Compact size enables integration into space-constrained designs
• Overcurrent and thermal protection enhance device safety

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Lack of adjustable output voltage limits customization options

Working Principles

MIC5321-GFYD6-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 ensures efficient power transfer from the input to the output while regulating the voltage within the specified range.

Detailed Application Field Plans

MIC5321-GFYD6-TR finds applications in various electronic devices that require voltage regulation and power management. Some common application fields include:

1. Mobile devices: Smartphones, tablets, portable media players
2. Wearable electronics: Smartwatches, fitness trackers
3. IoT devices: Sensors, wireless modules
4. Consumer electronics: Digital cameras, portable gaming consoles
5. Industrial equipment: Test and measurement instruments, automation systems

Detailed and Complete Alternative Models

1. MIC5320-GFYD6-TR
2. MIC5322-GFYD6-TR
3. TPS54332DDAR
4. LT1763CS8-3.3
5. AP2112K-3.3TRG1

These alternative models offer similar voltage regulation and power management capabilities, catering to different design requirements and preferences.

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