XC6121D335MR-G

Product Overview

Category

XC6121D335MR-G belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Short-circuit protection

Package

XC6121D335MR-G comes in a small surface-mount package.

Essence

The essence of XC6121D335MR-G is to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

It 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 @ 100mA
• Quiescent Current: 30µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121D335MR-G has the following pin configuration:

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

Functional Features

• Voltage regulation: XC6121D335MR-G ensures a stable output voltage regardless of input voltage fluctuations.
• Low dropout voltage: It maintains a low voltage drop between the input and output, minimizing power loss.
• Low quiescent current: The regulator consumes minimal current when no load is connected, conserving power.
• Thermal shutdown protection: It automatically shuts down if the temperature exceeds a certain threshold, preventing damage.
• Short-circuit protection: XC6121D335MR-G safeguards against short circuits, protecting the circuitry.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures accurate output.
• Low dropout voltage minimizes power loss.
• Low quiescent current conserves power.
• Thermal shutdown protection prevents damage due to overheating.
• Short-circuit protection safeguards the circuitry.

Disadvantages

• Limited input voltage range (2.5V - 6.0V).
• Dropout voltage of 200mV may be relatively high for some applications.

Working Principles

XC6121D335MR-G operates based on a feedback mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output. The regulator continuously monitors the input voltage, adjusting its internal components to compensate for any variations and provide a constant output voltage.

Detailed Application Field Plans

XC6121D335MR-G finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Wearable devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121D335MR-G are: - LM1117-3.3 - MCP1700-3302E/TO - TPS73633DBVR - LT1763CS8-3.3

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

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