MIC5332-MNYMT-TR

Product Overview

Category

The MIC5332-MNYMT-TR belongs to the category of integrated circuits (ICs) and specifically falls under the voltage regulators category.

Use

This product is primarily used for voltage regulation in electronic devices. It provides a stable output voltage, ensuring proper functioning of various components within the device.

Characteristics

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Maximum Output Current: 500mA
• Low Dropout Voltage: 150mV at 500mA
• Low Quiescent Current: 45µA
• High PSRR: 70dB at 1kHz
• Thermal Shutdown Protection

Package

The MIC5332-MNYMT-TR is available in a small 10-pin MLP package, which stands for Micro Leadframe Package. This package offers a compact size and efficient heat dissipation.

Essence

The essence of the MIC5332-MNYMT-TR lies in its ability to regulate voltage efficiently, providing a stable power supply for electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Maximum Output Current: 500mA
• Dropout Voltage: 150mV at 500mA
• Quiescent Current: 45µA
• Power Supply Rejection Ratio (PSRR): 70dB at 1kHz
• Operating Temperature Range: -40°C to +125°C
• Thermal Shutdown Protection: Yes

Detailed Pin Configuration

The MIC5332-MNYMT-TR has a total of 10 pins. Here is the detailed pin configuration:

1. VIN: Input voltage pin
2. EN: Enable pin (active high)
3. GND: Ground pin
4. FB: Feedback pin for output voltage regulation
5. VOUT: Output voltage pin
6. PGND: Power ground pin
7. SW: Switching pin for internal regulator
8. NC: No connection pin
9. NC: No connection pin
10. VREF: Reference voltage pin

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• Low dropout voltage ensures efficient power conversion even with low input voltages.
• Low quiescent current minimizes power consumption during standby or idle modes.
• High power supply rejection ratio reduces the impact of input voltage fluctuations on the output.
• Thermal shutdown protection prevents damage due to excessive temperature.

Advantages and Disadvantages

Advantages

• Compact size and MLP package enable space-saving designs.
• Wide input voltage range provides flexibility in different applications.
• Efficient voltage regulation ensures stable operation of electronic devices.
• Low dropout voltage minimizes power loss and extends battery life.
• Thermal shutdown protection enhances reliability and safety.

Disadvantages

• Maximum output current of 500mA may limit its use in high-power applications.
• Limited output voltage range may not be suitable for certain specialized devices.

Working Principles

The MIC5332-MNYMT-TR operates as a linear voltage regulator. It takes an input voltage within the specified range and regulates it to provide a stable output voltage. The internal circuitry adjusts the voltage based on feedback received from the FB pin, ensuring that the output voltage remains within the desired range. The device also incorporates thermal shutdown protection to prevent overheating and potential damage.

Detailed Application Field Plans

The MIC5332-MNYMT-TR finds applications in various electronic devices that require voltage regulation. Some potential application fields include:

1. Mobile Devices: Smartphones, tablets, and portable media players often require stable power supplies for their internal components. The MIC5332-MNYMT-TR can be used to regulate the voltage for these devices, ensuring reliable operation.

2. IoT Devices: Internet of Things (IoT) devices, such as sensors and connected appliances, often operate on low power. The low quiescent current and wide input voltage range of the MIC5332-MNYMT-TR make it suitable for powering such devices.

3. Wearable Electronics: Fitness trackers, smartwatches, and other wearable devices rely on efficient power management. The MIC5332-MNYMT-TR's compact size and low dropout voltage make it a suitable choice for these applications.

4. Industrial Equipment: Various industrial equipment, such as control systems and monitoring devices, require stable power supplies. The MIC5332-MNYMT-TR can provide the necessary voltage regulation in these environments.

Detailed and Complete Alternative Models

1. LM1117: A popular