MIC5236-5.0BM

Product Overview

Category

MIC5236-5.0BM belongs to the category of voltage regulators.

Use

The primary use of MIC5236-5.0BM is to regulate voltage in electronic circuits.

Characteristics

• Voltage regulation capability
• Low dropout voltage
• High output current
• Thermal shutdown protection
• Short-circuit current limiting

Package

MIC5236-5.0BM is available in a small outline package (SOT-23) which is suitable for surface mount applications.

Essence

The essence of MIC5236-5.0BM lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

MIC5236-5.0BM is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage: 5.0V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 120µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC5236-5.0BM has three pins:

1. VIN: Input voltage pin.
2. GND: Ground pin.
3. VOUT: Output voltage pin.

Functional Features

• Voltage Regulation: MIC5236-5.0BM ensures a stable output voltage of 5.0V regardless of input voltage fluctuations.
• Low Dropout Voltage: The regulator maintains a low dropout voltage, minimizing power dissipation.
• Thermal Shutdown Protection: In case of excessive temperature, the device shuts down to prevent damage.
• Short-Circuit Current Limiting: The regulator limits the output current in case of a short circuit, protecting the circuit.

Advantages and Disadvantages

Advantages

• Stable output voltage
• Low dropout voltage
• High output current capability
• Thermal shutdown protection ensures device safety
• Short-circuit current limiting protects the circuit

Disadvantages

• Limited output current (up to 150mA)
• Requires external components for proper operation

Working Principles

MIC5236-5.0BM operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage of 5.0V. The regulator uses a pass transistor to regulate the voltage and employs various protection mechanisms to ensure safe operation.

Detailed Application Field Plans

MIC5236-5.0BM finds applications in various electronic devices and circuits that require a stable 5.0V power supply. Some common application fields include:

1. Battery-powered devices: Portable electronics such as smartphones, tablets, and portable gaming consoles.
2. Industrial control systems: Microcontrollers, sensors, and actuators used in industrial automation.
3. Automotive electronics: On-board computers, infotainment systems, and navigation devices.
4. Communication equipment: Routers, modems, and wireless access points.
5. Consumer electronics: Digital cameras, MP3 players, and handheld gaming devices.

Detailed and Complete Alternative Models

Some alternative models to MIC5236-5.0BM that provide similar functionality are:

1. LM1117-5.0: A popular linear voltage regulator with a fixed 5.0V output.
2. LT1763-5.0: A low dropout linear regulator capable of providing a stable 5.0V output.
3. TPS7A4901: An ultra-low noise, high PSRR linear regulator suitable for sensitive applications requiring a 5.0V output.

These alternative models offer similar voltage regulation capabilities and can be considered as substitutes for MIC5236-5.0BM in various applications.

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