XC6118N17AMR-G

Product Overview

Category

XC6118N17AMR-G belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

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

Specifications

The specifications of XC6118N17AMR-G are as follows:

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: 1.7V
• Dropout Voltage: 150mV (typical)
• Output Current: 100mA (maximum)
• Quiescent Current: 30µA (typical)
• Line Regulation: ±0.3% (typical)
• Load Regulation: ±0.3% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6118N17AMR-G has a total of five pins arranged as follows:

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Pin Configuration: 1. VIN: Input voltage pin 2. GND: Ground pin 3. EN: Enable pin 4. NC: No connection 5. VOUT: Output voltage pin

Functional Features

• Low dropout voltage: The XC6118N17AMR-G 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 typical quiescent current of only 30µA, this voltage regulator minimizes power consumption in standby or idle modes.
• Thermal shutdown protection: The device incorporates thermal shutdown protection, which prevents damage due to excessive temperature.

Advantages and Disadvantages

Advantages: - Low dropout voltage ensures efficient voltage regulation. - Low quiescent current minimizes power consumption. - Thermal shutdown protection prevents damage from overheating.

Disadvantages: - Limited output current of 100mA may not be suitable for high-power applications. - Input voltage range limited to 2.5V to 6.0V.

Working Principles

XC6118N17AMR-G operates based on the principle of a linear voltage regulator. It regulates the output voltage by maintaining a constant voltage drop across its internal pass transistor, regardless of changes in the input voltage or load conditions. The enable pin allows the user to control the device's operation, enabling or disabling the voltage regulation function.

Detailed Application Field Plans

XC6118N17AMR-G finds applications in various electronic devices and circuits that require stable and regulated voltage supply. Some potential application fields include:

1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices often rely on voltage regulators to ensure consistent power supply from the battery.
2. IoT devices: Internet of Things (IoT) devices, which are typically powered by batteries or low-voltage sources, can benefit from the XC6118N17AMR-G's low dropout voltage and low quiescent current.
3. Automotive electronics: With its wide operating temperature range, this voltage regulator can be used in automotive applications where reliable voltage regulation is crucial.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to XC6118N17AMR-G include:

1. LM1117-1.8: A low dropout voltage regulator with an output voltage of 1.8V.
2. MCP1700-3302E: A low quiescent current voltage regulator with an output voltage of 3.3V.
3. LP2985-33DBVR: A low dropout voltage regulator with an output voltage of 3.3V.

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

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