XC6209B182DR-G

Product Overview

Category

XC6209B182DR-G belongs to the category of voltage regulators.

Use

It is commonly used to regulate voltage in electronic circuits.

Characteristics

• Low dropout voltage
• Low quiescent current
• High ripple rejection ratio
• Overcurrent protection
• Thermal shutdown protection

Package

XC6209B182DR-G is available in a small surface mount package.

Essence

The essence of XC6209B182DR-G lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

XC6209B182DR-G 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: 1.8V
• Dropout Voltage: 0.3V @ 100mA
• Quiescent Current: 50µA
• Ripple Rejection Ratio: 70dB @ 1kHz
• Overcurrent Protection: Yes
• Thermal Shutdown Protection: Yes

Detailed Pin Configuration

XC6209B182DR-G has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Low dropout voltage ensures efficient regulation even with low input voltages.
• Low quiescent current minimizes power consumption when the device is idle.
• High ripple rejection ratio filters out unwanted noise from the input voltage.
• Overcurrent protection safeguards the device and connected components from excessive current flow.
• Thermal shutdown protection prevents overheating and potential damage to the device.

Advantages and Disadvantages

Advantages

• Stable and regulated output voltage.
• Compact size and surface mount package.
• Low power consumption.
• Protection features enhance device reliability.

Disadvantages

• Limited input voltage range (2.5V - 6.0V).
• Dropout voltage may cause a slight voltage drop across the regulator.

Working Principles

XC6209B182DR-G operates based on the principle of linear voltage regulation. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The internal circuitry monitors the input voltage, output voltage, and current flow to ensure stable and regulated output.

Detailed Application Field Plans

XC6209B182DR-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6209B182DR-G are: - LM1117-1.8 - LT1763-1.8 - MCP1702-1802

These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements.

In conclusion, XC6209B182DR-G is a voltage regulator with low dropout voltage, high ripple rejection ratio, and protection features. It provides stable and regulated voltage output for various electronic devices. Its compact size and surface mount package make it suitable for space-constrained applications. However, it has limitations in terms of input voltage range and dropout voltage. Alternative models such as LM1117-1.8, LT1763-1.8, and MCP1702-1802 can be considered as substitutes.