MIC5330-OFYML-TR

Product Overview

Category

The MIC5330-OFYML-TR belongs to the category of voltage regulators.

Use

This product is commonly used in electronic devices to regulate and stabilize voltage levels.

Characteristics

• High efficiency: The MIC5330-OFYML-TR offers high efficiency, ensuring minimal power loss during voltage regulation.
• Low dropout voltage: It has a low dropout voltage, allowing it to operate even when the input voltage is close to the output voltage.
• Small package size: The compact package size makes it suitable for space-constrained applications.
• Low quiescent current: The device consumes low quiescent current, reducing power consumption during standby or idle modes.

Package

The MIC5330-OFYML-TR is available in a small outline 6-pin package (SOT-23-6).

Essence

The essence of the MIC5330-OFYML-TR lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

The product is typically packaged in reels, with each reel containing a specific quantity of MIC5330-OFYML-TR units. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 3.3V
• Maximum Output Current: 300mA
• Dropout Voltage: 150mV at 100mA
• Quiescent Current: 60µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MIC5330-OFYML-TR features the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin (active high)
4. BYP: Bypass capacitor pin
5. FB: Feedback voltage pin
6. VOUT: Output voltage pin

Functional Features

• Low dropout voltage: The MIC5330-OFYML-TR can operate with a minimal voltage difference between the input and output, ensuring efficient power conversion.
• Short-circuit protection: The device incorporates short-circuit protection to prevent damage in case of a fault or overload.
• Thermal shutdown: It includes a thermal shutdown feature that protects the device from overheating by disabling the regulator when the temperature exceeds a certain threshold.
• Stable output voltage: The MIC5330-OFYML-TR maintains a stable output voltage even under varying load conditions.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power loss.
• Small package size allows for easy integration into space-constrained designs.
• Low quiescent current minimizes power consumption during standby or idle modes.
• Short-circuit protection ensures device safety.
• Thermal shutdown prevents overheating.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Input voltage range is restricted to 2.7V to 5.5V.

Working Principles

The MIC5330-OFYML-TR operates as a linear voltage regulator. It regulates the output voltage by adjusting the resistance between the input and output terminals. This adjustment is achieved through an internal feedback mechanism that compares the output voltage with a reference voltage. Any deviation from the desired output voltage is corrected by adjusting the resistance, ensuring a stable output voltage.

Detailed Application Field Plans

The MIC5330-OFYML-TR finds application in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

1. MIC5330-OFYML-TR-ND: Similar to the MIC5330-OFYML-TR, but available in a different package size (DFN-6).
2. MIC5330-OFYML-TR-EV: Evaluation board for the MIC5330-OFYML-TR, providing a convenient platform for testing and prototyping.

These alternative models offer similar functionality and characteristics, providing flexibility in design choices.

In conclusion, the MIC5330-OFYML-TR is a voltage regulator that offers high efficiency, low dropout voltage, and a small package size. It is commonly used in various electronic devices and provides stable output voltage under varying load conditions. While it has limitations in terms of maximum output current and input voltage range, alternative models are available to suit specific design requirements.