MIC2775-46BM5-TR

Product Overview

Category

MIC2775-46BM5-TR belongs to the category of voltage regulators.

Use

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

Characteristics

• Package: BM5
• Essence: Voltage regulator
• Packaging/Quantity: Bulk packaging, quantity varies

Specifications

The specifications of MIC2775-46BM5-TR are as follows:

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 4.6V
• Output Current: Up to 500mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 35µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The pin configuration of MIC2775-46BM5-TR is as follows:

1. VIN: Input voltage
2. GND: Ground
3. EN: Enable pin
4. VOUT: Output voltage

Functional Features

The functional features of MIC2775-46BM5-TR include:

• Low dropout voltage
• Low quiescent current
• Overcurrent protection
• Thermal shutdown protection
• Enable pin for power management

Advantages and Disadvantages

Advantages: - Low dropout voltage ensures efficient voltage regulation - Low quiescent current minimizes power consumption - Overcurrent and thermal shutdown protection enhance safety - Enable pin allows for power management control

Disadvantages: - Limited output current capacity (up to 500mA)

Working Principles

MIC2775-46BM5-TR operates based on the principle of voltage regulation. It takes an input voltage within the range of 2.7V to 5.5V and regulates it to a stable output voltage of 4.6V. The device maintains a low dropout voltage, ensuring efficient regulation even when the input voltage is close to the desired output voltage.

The enable pin allows for power management control by enabling or disabling the voltage regulator as needed. The overcurrent protection feature safeguards against excessive current flow, while the thermal shutdown protection prevents the device from overheating.

Detailed Application Field Plans

MIC2775-46BM5-TR finds applications in various electronic devices and circuits that require stable voltage regulation. Some potential application fields include:

1. Mobile devices: Used to regulate voltage for battery charging circuits.
2. IoT devices: Ensures stable voltage supply for sensors and communication modules.
3. Automotive electronics: Provides regulated voltage for various components such as infotainment systems and lighting modules.
4. Industrial automation: Used in control systems to maintain stable voltage levels.

Detailed and Complete Alternative Models

Some alternative models to MIC2775-46BM5-TR that offer similar functionality are:

1. LM1117-4.6: A popular voltage regulator with a fixed output voltage of 4.6V.
2. LT1763-4.6: Low dropout voltage regulator with a fixed output voltage of 4.6V.
3. TPS73601DRBR: Voltage regulator with adjustable output voltage range, including 4.6V.

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

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