XC6122A721MR-G

Product Overview

Category

XC6122A721MR-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: XC6122A721MR-G provides a stable output voltage, ensuring reliable operation of connected devices.
• Low dropout voltage: It has a low dropout voltage, minimizing power dissipation and maximizing efficiency.
• Small package size: The compact package allows for easy integration into space-constrained designs.
• Low quiescent current: The device consumes minimal current when not actively regulating the voltage, reducing power consumption.

Package

XC6122A721MR-G is available in a small SOT-23-5 package.

Essence

The essence of XC6122A721MR-G lies in its ability to provide precise voltage regulation in a compact form factor.

Packaging/Quantity

The product is typically packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Input voltage range: 2.5V - 6.0V
• Output voltage: 3.3V
• Dropout voltage: 200mV (typical)
• Quiescent current: 30µA (typical)
• Maximum output current: 150mA
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

XC6122A721MR-G follows the standard pin configuration for SOT-23-5 packages:

1. VOUT: Output voltage
2. GND: Ground
3. NC: No connection
4. EN: Enable pin (active high)
5. VIN: Input voltage

Functional Features

• Voltage regulation: XC6122A721MR-G maintains a stable output voltage regardless of input voltage fluctuations.
• Low dropout voltage: The device operates with a minimal voltage drop between the input and output, maximizing efficiency.
• Enable pin: The EN pin allows for easy control of the regulator's operation, enabling or disabling it as needed.

Advantages and Disadvantages

Advantages

• Precise voltage regulation ensures reliable operation of connected devices.
• Low dropout voltage minimizes power dissipation and improves efficiency.
• Small package size enables integration in space-constrained designs.
• Low quiescent current reduces power consumption.

Disadvantages

• Limited maximum output current (150mA) may not be suitable for high-power applications.
• Narrow input voltage range (2.5V - 6.0V) restricts compatibility with certain systems.

Working Principles

XC6122A721MR-G utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the output voltage to a reference voltage and adjusts its internal components accordingly to maintain a stable output.

Detailed Application Field Plans

XC6122A721MR-G finds applications in various electronic systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Embedded systems - Wearable devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122A721MR-G are: - XC6206P332MR-G - MCP1703T-3302E/CB - LP2985-33DBVR - TPS79333DBVR

These models offer similar voltage regulation capabilities and come in compatible packages.

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