XC6121A537MR-G

Product Overview

Category

XC6121A537MR-G belongs to the category of voltage regulators.

Use

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

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Overcurrent protection

Package

XC6121A537MR-G comes in a small surface mount package.

Essence

The essence of XC6121A537MR-G is to provide stable and regulated voltage to ensure proper functioning of electronic devices.

Packaging/Quantity

It is typically packaged in reels and the quantity per reel varies depending on the manufacturer.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 3.3V
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121A537MR-G has the following pin configuration:

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

Functional Features

• Voltage regulation: XC6121A537MR-G ensures a stable output voltage regardless of input voltage fluctuations.
• Low dropout voltage: It operates with a low dropout voltage, minimizing power loss.
• Low quiescent current: The regulator consumes very little current when no load is connected.
• Thermal shutdown protection: It has built-in protection against excessive temperature.
• Overcurrent protection: XC6121A537MR-G safeguards against excessive current flow.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance of electronic devices.
• Low dropout voltage minimizes power dissipation.
• Low quiescent current prolongs battery life.
• Thermal shutdown protection prevents damage due to overheating.
• Overcurrent protection safeguards against potential circuit damage.

Disadvantages

• Limited input voltage range (2.5V - 6.0V).
• Output voltage fixed at 3.3V, not adjustable.

Working Principles

XC6121A537MR-G operates by comparing the output voltage with a reference voltage. It adjusts the resistance in the feedback loop to maintain a constant output voltage, compensating for any changes in the input voltage or load conditions.

Detailed Application Field Plans

XC6121A537MR-G is commonly used in various electronic devices and applications, including: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121A537MR-G are: - XC6206P332MR-G - LM1117IMPX-3.3/NOPB - MCP1700T-3302E/TT

These models offer similar voltage regulation capabilities and can be suitable replacements depending on specific requirements.

Word count: 386 words