MIC39300-1.65BT

Product Overview

Category

MIC39300-1.65BT belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

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

Package

MIC39300-1.65BT is available in a compact and industry-standard TO-220 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

MIC39300-1.65BT is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage: 1.65V
• Dropout Voltage: 300mV at 1A
• Maximum Output Current: 3A
• Line Regulation: ±0.05%
• Load Regulation: ±0.1%
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC39300-1.65BT features a standard three-pin configuration:

1. VIN (Pin 1): Input voltage pin
2. GND (Pin 2): Ground pin
3. VOUT (Pin 3): Regulated output voltage pin

Functional Features

• High Precision: The MIC39300-1.65BT offers excellent voltage regulation accuracy, ensuring stable performance of connected devices.
• Low Dropout Voltage: With a low dropout voltage, this regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
• Wide Input Voltage Range: The wide input voltage range allows for flexibility in various applications.
• Thermal Shutdown Protection: The regulator incorporates thermal shutdown protection, preventing damage due to excessive heat.
• Current Limit Protection: It also includes current limit protection, safeguarding against overcurrent conditions.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable operation of electronic devices.
• Low dropout voltage allows for efficient power conversion.
• Wide input voltage range provides flexibility in different applications.
• Thermal shutdown and current limit protection enhance device safety.

Disadvantages

• May require additional external components for specific applications.
• Higher cost compared to basic linear regulators.

Working Principles

MIC39300-1.65BT is a linear voltage regulator that utilizes a pass transistor to regulate the output voltage. It compares the feedback voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The MIC39300-1.65BT can be used in various applications, including but not limited to: - Power supplies for microcontrollers and other digital ICs - Battery-powered devices - Automotive electronics - Industrial control systems - Audio amplifiers

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC39300-1.65BT include: - LM1117-1.8: A low dropout voltage regulator with an output voltage of 1.8V. - LT1086: A high current, adjustable linear regulator suitable for various voltage requirements. - TPS7A47: An ultra-low noise, high PSRR linear regulator designed for sensitive audio applications.

These alternatives provide options based on specific voltage requirements, current capabilities, and noise considerations.

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