XC6121F717MR-G

Product Overview

Category

XC6121F717MR-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: XC6121F717MR-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.
• Overcurrent protection: It safeguards the circuit by limiting the current flow.
• Thermal shutdown protection: It prevents overheating by shutting down the regulator in case of excessive temperature.

Package

XC6121F717MR-G is available in a small surface-mount package, making it suitable for compact electronic devices.

Essence

The essence of XC6121F717MR-G lies in its ability to regulate and stabilize voltage, ensuring reliable operation of electronic circuits.

Packaging/Quantity

XC6121F717MR-G is typically packaged in reels or tape and reel packaging. The quantity per reel varies depending on the manufacturer.

Specifications

• Input voltage range: 2.5V - 6.0V
• Output voltage: 1.8V
• Maximum output current: 100mA
• Dropout voltage: 200mV (typical)
• Quiescent current: 30μA (typical)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

XC6121F717MR-G has the following pin configuration:

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

Functional Features

• Voltage regulation: XC6121F717MR-G maintains a constant output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It limits the current flow to protect the circuit from damage.
• Thermal shutdown protection: It shuts down the regulator if the temperature exceeds a safe threshold.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the output voltage.
• Low quiescent current: It consumes minimal power in standby mode, prolonging battery life.

Advantages and Disadvantages

Advantages

• Stable output voltage ensures reliable operation of electronic circuits.
• Small package size allows for use in compact devices.
• Overcurrent and thermal shutdown protection enhance circuit safety.
• Low dropout voltage enables efficient operation even with small voltage differentials.
• Low quiescent current minimizes power consumption.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Restricted input voltage range may limit compatibility with certain systems.

Working Principles

XC6121F717MR-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 constant output voltage. The overcurrent and thermal shutdown protection mechanisms ensure the safety and reliability of the circuit.

Detailed Application Field Plans

XC6121F717MR-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121F717MR-G are: - XC6121F717ML-G - XC6121F717NR-G - XC6121F717PR-G - XC6121F717QR-G

These models offer similar functionality and characteristics, providing flexibility in design choices.

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