XC6118C45BGR-G

Product Overview

Category

XC6118C45BGR-G belongs to the category of voltage regulators.

Use

It is commonly used in electronic circuits to regulate and stabilize the voltage supplied to various components.

Characteristics

• Voltage regulation: XC6118C45BGR-G provides a stable output voltage.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the output voltage.
• Low quiescent current: It consumes minimal power when in standby mode.
• Thermal shutdown protection: It automatically shuts down to prevent damage from excessive heat.

Package

XC6118C45BGR-G is available in a small surface-mount package.

Essence

The essence of XC6118C45BGR-G lies in its ability to provide reliable and stable voltage regulation for electronic devices.

Packaging/Quantity

It is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input voltage range: 2.5V - 6.0V
• Output voltage: 4.5V
• Dropout voltage: 200mV (typical)
• Quiescent current: 30μA (typical)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

XC6118C45BGR-G has the following pin configuration:

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

Functional Features

• Voltage regulation: XC6118C45BGR-G maintains a constant output voltage regardless of changes in the input voltage.
• Low dropout voltage: It can operate efficiently even when the input voltage is very close to the desired output voltage.
• Low quiescent current: The regulator consumes minimal power when not actively regulating the voltage.
• Thermal shutdown protection: It automatically shuts down to prevent damage from excessive heat, ensuring the safety of the circuit.

Advantages and Disadvantages

Advantages

• Stable output voltage ensures reliable operation of electronic devices.
• Low dropout voltage allows for efficient power utilization.
• Low quiescent current minimizes power consumption in standby mode.
• Thermal shutdown protection prevents overheating and potential damage.

Disadvantages

• Limited input voltage range (2.5V - 6.0V).
• Dropout voltage may cause a slight decrease in efficiency.

Working Principles

XC6118C45BGR-G utilizes internal circuitry to regulate the output voltage. It compares the feedback voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage. The regulator continuously monitors the input voltage and makes necessary adjustments to ensure the desired output voltage is maintained.

Detailed Application Field Plans

XC6118C45BGR-G finds applications in various electronic devices and circuits that require a stable and regulated power supply. Some common application fields include:

1. Mobile devices: Smartphones, tablets, and portable media players.
2. Consumer electronics: Digital cameras, portable gaming consoles, and audio players.
3. Automotive electronics: Infotainment systems, navigation units, and dashboard displays.
4. Industrial equipment: Control systems, sensors, and measurement devices.
5. Communication devices: Wireless routers, modems, and network switches.

Detailed and Complete Alternative Models

1. XC6206P332MR-G: A similar voltage regulator with an output voltage of 3.3V.
2. XC6220B331MR-G: Another alternative with an output voltage of 3.3V and lower dropout voltage.
3. XC6219B182MR-G: An alternative model with an output voltage of 1.8V and low quiescent current.

These alternative models provide similar functionality and can be used as substitutes for XC6118C45BGR-G in various applications.

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