XC6121A737MR-G

Product Overview

Category

XC6121A737MR-G belongs to the category of voltage regulators.

Use

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

Characteristics

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

Package

XC6121A737MR-G is available in a small form factor SOT-23-5 package.

Essence

The essence of XC6121A737MR-G is to provide stable and regulated voltage to ensure proper functioning of electronic devices.

Packaging/Quantity

XC6121A737MR-G is typically packaged in reels containing 3000 units.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.2V - 5.0V
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121A737MR-G has the following pin configuration:

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

Functional Features

• Voltage regulation: XC6121A737MR-G ensures a stable output voltage regardless of input voltage fluctuations.
• Low dropout voltage: It minimizes power dissipation and extends battery life.
• Low quiescent current: It reduces power consumption in standby mode.
• Thermal shutdown protection: It prevents damage due to excessive temperature.
• Short circuit protection: It safeguards the circuit from damage caused by short circuits.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance of electronic devices.
• Low dropout voltage minimizes power loss and extends battery life.
• Low quiescent current reduces power consumption in standby mode.
• Thermal shutdown protection prevents damage due to overheating.
• Short circuit protection safeguards the circuit from damage.

Disadvantages

• Limited input voltage range (2.5V - 6.0V).
• Output voltage range may not be suitable for all applications.

Working Principles

XC6121A737MR-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 accordingly to maintain a stable output voltage.

Detailed Application Field Plans

XC6121A737MR-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wearable devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121A737MR-G are: - XC6206P332MR-G - XC6219B332MR-G - XC6220B332MR-G - XC6221B332MR-G - XC6222B332MR-G

These models offer similar functionality and characteristics, providing options for different design requirements.

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