XC6121C532MR-G

Product Overview

Category

XC6121C532MR-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: XC6121C532MR-G provides a stable output voltage, ensuring consistent performance of connected devices.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
• Low quiescent current: The regulator consumes minimal power when no load is connected.
• Overcurrent protection: It safeguards the circuit by limiting the current flow in case of a fault or short circuit.

Package

XC6121C532MR-G is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of XC6121C532MR-G lies in its ability to maintain a steady voltage supply, ensuring reliable operation of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tape and reel packaging. The quantity per reel varies depending on the manufacturer's specifications.

Specifications

• Input voltage range: 2.5V - 6.0V
• Output voltage: 3.3V
• Maximum output current: 150mA
• Dropout voltage: 200mV (at 100mA)
• Quiescent current: 30μA (typical)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

XC6121C532MR-G has the following pin configuration:

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

Functional Features

• Voltage regulation: XC6121C532MR-G maintains a constant output voltage despite variations in the input voltage.
• Overcurrent protection: It limits the current flow to protect the circuit from damage.
• Low dropout voltage: The regulator operates efficiently even when the input voltage is close to the desired output voltage.

Advantages and Disadvantages

Advantages

• Stable output voltage ensures reliable performance of connected devices.
• Small form factor package allows for easy integration into space-constrained designs.
• Low quiescent current minimizes power consumption when no load is connected.
• Overcurrent protection safeguards the circuit from potential damage.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage may cause a slight voltage drop across the regulator.

Working Principles

XC6121C532MR-G utilizes a feedback mechanism to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output. When the input voltage exceeds the desired output voltage, the regulator reduces the voltage using a control element (e.g., a transistor). Conversely, if the input voltage drops below the desired output voltage, the regulator increases the voltage to compensate.

Detailed Application Field Plans

XC6121C532MR-G finds applications in various electronic systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121C532MR-G are: - XC6206P332MR-G - LM1117IMPX-3.3/NOPB - MCP1700T-3302E/TT

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

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