MIC5236BMM

Product Overview

Category

MIC5236BMM belongs to the category of voltage regulators.

Use

It is commonly used to regulate voltage in electronic circuits.

Characteristics

• Package: The MIC5236BMM comes in a miniature 8-pin MSOP package.
• Essence: This voltage regulator provides stable and reliable voltage output.
• Packaging/Quantity: It is typically sold in reels or tubes, with a quantity of 2500 units per reel.

Specifications

The specifications for MIC5236BMM are as follows:

• Input Voltage Range: 2.5V to 16V
• Output Voltage Range: 1.25V to 15V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV at 100mA
• Line Regulation: ±0.05% typical
• Load Regulation: ±0.1% typical
• Quiescent Current: 75µA typical
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The pin configuration of MIC5236BMM is as follows:

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| | --| Vout Vin|-- --| GND EN |-- --| FB NC |-- |___________| ```

Functional Features

• Low dropout voltage: The MIC5236BMM has a low dropout voltage, allowing it to regulate voltage even when the input voltage is close to the desired output voltage.
• Low quiescent current: It has a low quiescent current, making it suitable for battery-powered applications where power efficiency is crucial.
• Thermal shutdown protection: The voltage regulator includes thermal shutdown protection to prevent damage due to excessive heat.
• Short-circuit protection: It features built-in short-circuit protection to safeguard the circuit from damage in case of a short circuit.

Advantages and Disadvantages

Advantages

• Small package size: The miniature MSOP package makes it suitable for space-constrained applications.
• Wide input voltage range: It can accept a wide range of input voltages, making it versatile for various applications.
• Low dropout voltage: The low dropout voltage ensures efficient voltage regulation even with low input-output differentials.

Disadvantages

• Limited output current: The maximum output current of 150mA may not be sufficient for high-power applications.
• No adjustable output voltage: The output voltage is fixed and cannot be adjusted.

Working Principles

MIC5236BMM operates as a linear voltage regulator. It uses a reference voltage and feedback mechanism to maintain a stable output voltage regardless of changes in the input voltage or load conditions. The internal circuitry compares the output voltage with the reference voltage and adjusts the pass transistor accordingly to regulate the output voltage.

Detailed Application Field Plans

MIC5236BMM finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable audio players - Mobile phones - Digital cameras - Wireless communication systems - Industrial control systems - Automotive electronics

Alternative Models

Here are some alternative models that offer similar functionality to MIC5236BMM: - LM1117-3.3: A popular voltage regulator with a fixed 3.3V output voltage. - LT1761ES5-3.3: Another low dropout voltage regulator with a fixed 3.3V output. - MAX603CPA: A precision voltage reference with adjustable output voltage.

These alternative models can be considered based on specific requirements and compatibility with the application.

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