XC6121F647MR-G

Product Overview

Category

XC6121F647MR-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

• Package: The XC6121F647MR-G comes in a small surface-mount package.
• Essence: This voltage regulator provides stable and reliable voltage output.
• Packaging/Quantity: It is typically packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

The specifications of XC6121F647MR-G are as follows:

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 3.3V
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The detailed pin configuration of XC6121F647MR-G is as follows:

```

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| | --| VIN VOUT |-- --| GND EN |-- |___________| ```

• VIN: Input voltage pin
• VOUT: Output voltage pin
• GND: Ground pin
• EN: Enable pin (active high)

Functional Features

• Low dropout voltage: The XC6121F647MR-G has a low dropout voltage, allowing it to regulate voltage efficiently even when the input voltage is close to the desired output voltage.
• Low quiescent current: It consumes very low current when in standby mode, making it suitable for battery-powered applications.
• Short-circuit protection: The voltage regulator is equipped with short-circuit protection, preventing damage to the circuit in case of a short circuit.

Advantages and Disadvantages

Advantages

• Stable and reliable voltage output
• Low dropout voltage
• Low quiescent current
• Short-circuit protection

Disadvantages

• Limited maximum output current (150mA)

Working Principles

The XC6121F647MR-G is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The XC6121F647MR-G can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronic devices - IoT devices - Consumer electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121F647MR-G are: - XC6121F647ML-G - XC6121F647NR-G - XC6121F647PR-G - XC6121F647QR-G

These alternative models have similar specifications and features, providing flexibility in choosing the most suitable voltage regulator for specific applications.

In conclusion, the XC6121F647MR-G is a voltage regulator with stable and reliable voltage output, low dropout voltage, and low quiescent current. It is commonly used in various electronic applications and has several alternative models available.