MIC29201-12WT

Product Overview

Category

MIC29201-12WT belongs to the category of voltage regulators.

Use

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

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Thermal shutdown protection
• Current limit protection

Package

MIC29201-12WT is available in a TO-220 package, which provides excellent thermal dissipation capabilities.

Essence

The essence of MIC29201-12WT lies in its ability to provide a stable and regulated output voltage, even when the input voltage fluctuates.

Packaging/Quantity

This product is typically sold in reels or tubes, with each reel/tube containing a specific quantity of MIC29201-12WT voltage regulators.

Specifications

• Input Voltage Range: 2.5V to 26V
• Output Voltage: 1.2V
• Dropout Voltage: 350mV (typical)
• Maximum Output Current: 1A
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC29201-12WT has three pins:

1. Vin (Pin 1): This pin is used to connect the input voltage.
2. Vout (Pin 2): This pin provides the regulated output voltage.
3. GND (Pin 3): This pin is connected to the ground reference.

Functional Features

• High Precision Regulation: MIC29201-12WT ensures precise voltage regulation, making it suitable for applications requiring stable power supply.
• Low Dropout Voltage: The low dropout voltage allows the regulator to operate efficiently even when the input voltage is close to the desired output voltage.
• Thermal Shutdown Protection: In case of excessive temperature, the regulator shuts down to prevent damage.
• Current Limit Protection: MIC29201-12WT incorporates current limit protection to safeguard against excessive current flow.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable power supply.
• Low dropout voltage enables efficient operation.
• Thermal shutdown protection prevents damage due to overheating.
• Current limit protection safeguards against excessive current flow.

Disadvantages

• Limited output current capacity (maximum 1A).
• Restricted input voltage range (2.5V to 26V).

Working Principles

MIC29201-12WT 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 constant output voltage, irrespective of variations in the input voltage or load conditions.

Detailed Application Field Plans

MIC29201-12WT finds applications in various electronic devices and systems, including but not limited to: - Power supplies for microcontrollers and digital circuits - Battery-powered devices requiring stable voltage levels - Automotive electronics - Industrial control systems - Communication equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC29201-12WT are: - LM317T - LT1084CP - ADP3339AKCZ-3.3-R7 - TPS7A4700RGWT

These models offer similar functionality and characteristics, providing options for different design requirements.

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