MIC5335-OOYMT-TR

Product Overview

Category

The MIC5335-OOYMT-TR belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation: The MIC5335-OOYMT-TR provides a stable output voltage, ensuring reliable performance of connected devices.
• Efficiency: This voltage regulator offers high efficiency, minimizing power loss during operation.
• Low dropout voltage: The device has a low dropout voltage, allowing it to operate even when the input voltage is close to the desired output voltage.
• Thermal shutdown protection: The MIC5335-OOYMT-TR includes thermal shutdown protection to prevent damage from excessive heat.
• Small package size: This voltage regulator comes in a compact package, making it suitable for space-constrained applications.

Package and Quantity

The MIC5335-OOYMT-TR is available in a small outline package (SOT-23-5) and is typically sold in reels containing a specified quantity of units.

Specifications

• Input voltage range: 2.7V to 5.5V
• Output voltage options: Various fixed output voltage options are available, such as 1.8V, 2.5V, 3.3V, etc.
• Maximum output current: 500mA
• Dropout voltage: Typically 200mV at 100mA load
• Quiescent current: Typically 40µA
• Operating temperature range: -40°C to +125°C

Pin Configuration

The MIC5335-OOYMT-TR features a standard SOT-23-5 package with the following pin configuration:

```

---

| | | 1 2 | | | | 3 4 | |___________|

1. VIN (Input voltage)
2. GND (Ground)
3. EN (Enable pin)
4. VOUT (Output voltage)
5. BYP (Bypass capacitor) ```

Functional Features

• Voltage regulation: The MIC5335-OOYMT-TR maintains a stable output voltage regardless of input voltage fluctuations.
• Enable pin: The device includes an enable pin that allows for easy on/off control of the voltage regulator.
• Low dropout voltage: The low dropout voltage ensures efficient operation even when the input voltage is close to the desired output voltage.
• Thermal shutdown protection: The thermal shutdown feature protects the device from overheating, enhancing its reliability.

Advantages and Disadvantages

Advantages

• High efficiency
• Small package size
• Wide input voltage range
• Low dropout voltage
• Thermal shutdown protection

Disadvantages

• Limited maximum output current (500mA)

Working Principles

The MIC5335-OOYMT-TR operates based on the principle of voltage regulation using a feedback loop. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite changes in the input voltage or load conditions. This ensures that connected devices receive a stable and reliable power supply.

Application Field Plans

The MIC5335-OOYMT-TR can be used in various applications, including but not limited to: - Portable electronic devices - Battery-powered systems - IoT devices - Wearable devices - Embedded systems

Alternative Models

Some alternative models that offer similar functionality to the MIC5335-OOYMT-TR include: - LM1117-3.3 - LT1763-3.3 - TPS79633

These models provide comparable voltage regulation capabilities and can be considered as alternatives depending on specific requirements and availability.

In conclusion, the MIC5335-OOYMT-TR is a voltage regulator that offers high efficiency, low dropout voltage, and thermal shutdown protection. It is commonly used in various electronic devices to ensure stable and reliable power supply.