MIC37151-1.65BR

Product Overview

Category

MIC37151-1.65BR belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation capability
• Compact package size
• Low dropout voltage
• High output current capability

Package

MIC37151-1.65BR is available in a small outline package (SOT-23) which facilitates easy integration into various circuit designs.

Essence

The essence of MIC37151-1.65BR lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of MIC37151-1.65BR units.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage: 1.65V
• Dropout Voltage: 120mV at 150mA
• Output Current: Up to 500mA
• Quiescent Current: 85µA
• Line Regulation: ±0.03%
• Load Regulation: ±0.05%
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC37151-1.65BR has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Excellent line and load regulation characteristics maintain stable output voltage under varying conditions.
• Thermal shutdown protection prevents damage due to excessive temperature.
• Short-circuit current limit protects the device and connected components from excessive current flow.

Advantages

• Wide input voltage range allows flexibility in various applications.
• High output current capability enables the use of this product in power-hungry devices.
• Compact package size facilitates space-saving integration into circuit designs.
• Low quiescent current minimizes power consumption.

Disadvantages

• Limited output voltage options restrict its use in applications requiring different voltage levels.
• The SOT-23 package may not be suitable for certain high-power applications.

Working Principles

MIC37151-1.65BR operates based on a linear voltage regulation principle. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage regardless of input variations.

Detailed Application Field Plans

MIC37151-1.65BR finds applications in various fields, including but not limited to:

1. Battery-powered devices
2. Portable electronics
3. Automotive systems
4. Industrial control systems
5. Communication equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC37151-1.65BR include:

1. LM1117-1.8 (Texas Instruments)
2. LT1763-1.8 (Analog Devices)
3. MCP1700-1.8 (Microchip Technology)
4. TS2950-1.8 (STMicroelectronics)

These alternatives can be considered based on specific requirements and design constraints.

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