XC6121A532MR-G

Product Overview

Category

XC6121A532MR-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 150mA
• Low Dropout Voltage: 160mV (at 100mA)
• Low Quiescent Current: 30μA (typical)
• Package Type: SOT-25
• Operating Temperature Range: -40°C to +85°C

Package and Quantity

The XC6121A532MR-G comes in a SOT-25 package. It is typically sold in reels or tubes containing a specific quantity, such as 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Output Current: Up to 150mA
• Dropout Voltage: 160mV (at 100mA)
• Quiescent Current: 30μA (typical)
• Line Regulation: ±0.3% (typical)
• Load Regulation: ±0.5% (typical)
• Ripple Rejection Ratio: 70dB (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The XC6121A532MR-G has the following pin configuration:

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

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Wide input voltage range allows for versatile applications.
• Low quiescent current minimizes power consumption.
• Excellent line and load regulation for stable output voltage.
• High ripple rejection ratio reduces noise interference.

Advantages

• Compact SOT-25 package enables space-saving designs.
• Wide operating temperature range suits various environments.
• Low dropout voltage enhances efficiency in power-sensitive applications.
• Low quiescent current prolongs battery life in portable devices.
• Excellent line and load regulation ensures stable performance.

Disadvantages

• Maximum output current of 150mA may limit usage in high-power applications.
• Limited output voltage range may not meet the requirements of certain circuits.

Working Principles

The XC6121A532MR-G is a linear voltage regulator that operates by maintaining a constant output voltage regardless of changes in input voltage or load conditions. It utilizes a feedback mechanism to adjust the internal pass transistor, ensuring the desired output voltage is maintained within specified limits.

Detailed Application Field Plans

The XC6121A532MR-G finds applications in various electronic devices and systems, including but not limited to: - Portable consumer electronics (e.g., smartphones, tablets) - Industrial control systems - Automotive electronics - Medical devices - IoT (Internet of Things) devices - Power management modules

Alternative Models

For those seeking alternative models with similar functionality, the following options are available: - XC6121B532MR-G - XC6121C532MR-G - XC6121D532MR-G - XC6121E532MR-G

These models offer comparable specifications and pin configurations, providing flexibility in design choices.

In conclusion, the XC6121A532MR-G is a voltage regulator with a wide input voltage range, low dropout voltage, and compact package. Its functional features, advantages, and disadvantages make it suitable for various applications in different fields.