MIC37101-1.65YM

Product Overview

Category

MIC37101-1.65YM belongs to the category of voltage regulators.

Use

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

Characteristics

• Package: The MIC37101-1.65YM comes in a compact and durable package.
• Essence: It is designed to provide stable and reliable voltage regulation.
• Packaging/Quantity: The product is typically available in reels or trays, with varying quantities depending on the supplier.

Specifications

The specifications of MIC37101-1.65YM are as follows:

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 1.65V
• Output Current: Up to 1A
• Dropout Voltage: 150mV (typical)
• Quiescent Current: 120µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The pin configuration of MIC37101-1.65YM is as follows:

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. BYP (Bypass Capacitor)
5. FB (Feedback)
6. VOUT (Output Voltage)

Functional Features

• Low Dropout Voltage: The MIC37101-1.65YM exhibits a low dropout voltage, ensuring efficient voltage regulation even when the input voltage is close to the desired output voltage.
• Low Quiescent Current: With a low quiescent current, this voltage regulator minimizes power consumption, making it suitable for battery-powered applications.
• Thermal Shutdown Protection: The device incorporates thermal shutdown protection, preventing damage due to excessive temperature.
• Short-Circuit Protection: MIC37101-1.65YM includes short-circuit protection, safeguarding the circuit from potential damage in case of a short circuit.

Advantages and Disadvantages

Advantages

• High accuracy and stability in voltage regulation.
• Low dropout voltage ensures efficient power conversion.
• Compact package size allows for easy integration into various electronic devices.
• Thermal shutdown and short-circuit protection enhance reliability and safety.

Disadvantages

• Limited output current capacity (up to 1A).
• Input voltage range is restricted to 2.7V to 5.5V.

Working Principles

MIC37101-1.65YM operates based on the principle of linear voltage regulation. It utilizes a feedback mechanism to maintain a constant output voltage regardless of variations in the input voltage or load conditions. The device compares the output voltage with a reference voltage and adjusts the internal circuitry to achieve the desired output voltage.

Detailed Application Field Plans

The MIC37101-1.65YM finds applications in various fields, including:

1. Portable Electronics: It can be used in smartphones, tablets, and other battery-powered devices to regulate voltage for different components.
2. Industrial Automation: This voltage regulator is suitable for controlling voltage levels in industrial automation systems, ensuring stable operation of sensitive equipment.
3. Automotive Electronics: MIC37101-1.65YM can be employed in automotive electronics, such as infotainment systems and engine control units, to provide reliable voltage regulation.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC37101-1.65YM are:

1. LM1117-1.8: A low dropout voltage regulator with an output voltage of 1.8V.
2. LT1763-1.5: A high-performance, low dropout voltage regulator with an output voltage of 1.5V.
3. TPS79601: A low dropout voltage regulator with an adjustable output voltage range.

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

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