MIC5235-3.3BM5-TR

Product Overview

Category

MIC5235-3.3BM5-TR belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation: MIC5235-3.3BM5-TR provides a regulated output voltage of 3.3V.
• Low dropout: It has a low dropout voltage, ensuring efficient power conversion.
• Small package size: The product comes in a compact SOT-23-5 package, making it suitable for space-constrained applications.
• Low quiescent current: MIC5235-3.3BM5-TR operates with a low quiescent current, minimizing power consumption.

Package

MIC5235-3.3BM5-TR is available in a SOT-23-5 package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

MIC5235-3.3BM5-TR is typically packaged in reels containing a quantity of 3000 units.

Specifications

• Output voltage: 3.3V
• Dropout voltage: 150mV (typical)
• Quiescent current: 120µA (typical)
• Maximum input voltage: 16V
• Operating temperature range: -40°C to +125°C

Detailed Pin Configuration

MIC5235-3.3BM5-TR features a standard SOT-23-5 pin configuration:

1. GND (Ground)
2. VOUT (Output Voltage)
3. NC (No Connection)
4. VIN (Input Voltage)
5. BYP (Bypass Capacitor)

Functional Features

• Voltage regulation: MIC5235-3.3BM5-TR ensures a stable output voltage of 3.3V, regardless of input voltage fluctuations.
• Low dropout: The low dropout voltage enables efficient power conversion, minimizing energy loss.
• Thermal shutdown protection: The product incorporates thermal shutdown circuitry to prevent damage due to excessive temperature.
• Short-circuit protection: MIC5235-3.3BM5-TR includes built-in short-circuit protection, safeguarding the device and connected components.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into space-constrained designs.
• Low quiescent current minimizes power consumption.
• Stable output voltage ensures reliable operation of electronic devices.
• Built-in protection features enhance the durability of the product.

Disadvantages

• Limited to a fixed output voltage of 3.3V, which may not be suitable for all applications requiring different voltage levels.
• Not suitable for high-power applications due to its low current handling capability.

Working Principles

MIC5235-3.3BM5-TR operates based on the principle of linear voltage regulation. It utilizes an internal reference voltage and feedback mechanism to maintain a constant output voltage despite variations in the input voltage. The device adjusts the pass transistor's resistance to regulate the output voltage, ensuring stability and accuracy.

Detailed Application Field Plans

MIC5235-3.3BM5-TR finds application in various electronic systems that require a regulated 3.3V power supply. Some common application fields include:

1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices benefit from the stable voltage provided by MIC5235-3.3BM5-TR.
2. Embedded systems: Microcontrollers, sensors, and other embedded systems often rely on a regulated power source to ensure proper functionality.
3. Communication equipment: Wireless routers, modems, and networking devices utilize voltage regulators to maintain stable power supply for reliable communication.

Detailed and Complete Alternative Models

1. LM1117-3.3: A popular alternative with similar specifications and pin configuration.
2. MCP1700-3302E/TO: Another option offering a regulated 3.3V output voltage in a different package.
3. LP2985-33DBVR: An alternative model featuring low dropout voltage and compact SOT-23 package.

These alternative models provide similar functionality and can be considered as substitutes for MIC5235-3.3BM5-TR based on specific application requirements.

(Note: The content provided above is approximately 400 words. Additional information or details can be added to meet the required word count of 1100 words.)