MIC37101-2.1YM

Product Overview

Category

MIC37101-2.1YM belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Short-circuit protection

Package

MIC37101-2.1YM is available in a small outline package (SOT-23-5).

Essence

The essence of MIC37101-2.1YM lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

This product is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 20V
• Output Voltage: 2.1V
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 35µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC37101-2.1YM has the following pin configuration:

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

Functional Features

• High Precision Regulation: The MIC37101-2.1YM provides accurate and stable output voltage regulation, ensuring reliable performance of connected devices.
• Low Dropout Voltage: With a low dropout voltage of only 200mV at 100mA load, this regulator can efficiently regulate voltage even when the input voltage is close to the desired output voltage.
• Low Quiescent Current: The device consumes minimal current in standby mode, resulting in improved energy efficiency and extended battery life.
• Thermal Shutdown Protection: The regulator incorporates thermal shutdown protection, which prevents damage due to excessive temperature.
• Short-Circuit Protection: MIC37101-2.1YM is equipped with short-circuit protection, safeguarding the circuit from potential damage in case of a short-circuit condition.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable performance.
• Low dropout voltage enables efficient operation even with low input voltages.
• Low quiescent current enhances energy efficiency.
• Thermal shutdown protection prevents overheating.
• Short-circuit protection safeguards against potential damage.

Disadvantages

• Limited output voltage options (fixed at 2.1V).
• Not suitable for applications requiring adjustable output voltage.

Working Principles

MIC37101-2.1YM 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. This feedback loop continuously monitors and regulates the output voltage, compensating for any variations in the input voltage or load conditions.

Detailed Application Field Plans

MIC37101-2.1YM finds application in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC37101-2.1YM include: - LM1117-2.1 - LT1761-2.1 - TPS78225

These alternatives can be considered based on specific requirements and compatibility with the target application.

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