XC6118N12AMR-G

Product Overview

Category

XC6118N12AMR-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

• Package: SOT-23-5
• Essence: Low dropout voltage regulator
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

The specifications of XC6118N12AMR-G are as follows:

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: 1.2V
• Dropout Voltage: 200mV (typical)
• Output Current: 150mA (maximum)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6118N12AMR-G has a total of five pins arranged as follows:

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Pin Configuration: 1. VIN: Input Voltage 2. GND: Ground 3. EN: Enable Pin 4. NC: No Connection 5. VOUT: Output Voltage

Functional Features

• Low dropout voltage: The XC6118N12AMR-G has a low dropout voltage of only 200mV, allowing it to regulate voltage efficiently even when the input voltage is close to the desired output voltage.
• Low quiescent current: With a quiescent current of only 30µA, this voltage regulator minimizes power consumption when not actively regulating voltage.
• Enable pin: The EN pin allows for easy control of the regulator's operation. When the EN pin is high, the regulator is enabled, and when it is low, the regulator is disabled.

Advantages and Disadvantages

Advantages

• Low dropout voltage ensures efficient voltage regulation.
• Low quiescent current minimizes power consumption.
• Enable pin provides easy control of the regulator's operation.

Disadvantages

• Limited output current of 150mA may not be suitable for high-power applications.
• Input voltage range is limited to 2.5V to 6.0V.

Working Principles

The XC6118N12AMR-G operates by comparing the output voltage with a reference voltage. It adjusts the pass transistor's resistance to maintain a stable output voltage, compensating for any changes in the input voltage or load conditions. The enable pin allows for easy control of the regulator's operation, providing flexibility in power management.

Detailed Application Field Plans

XC6118N12AMR-G can be used in various electronic devices and circuits that require stable and regulated voltage. Some potential application fields include:

1. Battery-powered devices: This voltage regulator can be used in portable electronic devices powered by batteries, ensuring a stable voltage supply even as the battery voltage decreases.
2. IoT devices: With its low quiescent current and small package size, this regulator is suitable for low-power IoT devices that require efficient power management.
3. Automotive electronics: The XC6118N12AMR-G can be utilized in automotive applications where a stable voltage supply is crucial for proper functioning of various electronic components.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to XC6118N12AMR-G are:

1. XC6206P122MR-G: This voltage regulator has an output voltage of 1.2V and a maximum output current of 200mA.
2. LM1117MPX-1.2/NOPB: A low dropout voltage regulator with an output voltage of 1.2V and a maximum output current of 800mA.
3. MCP1700T-1202E/TT: This regulator provides a stable output voltage of 1.2V with a maximum output current of 250mA.

These alternative models can be considered based on specific requirements and application needs.

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