XC6122A221MG-G

Product Overview

Category

XC6122A221MG-G belongs to the category of voltage regulators.

Use

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

Characteristics

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: 2.2V
• Maximum Output Current: 150mA
• Low Dropout Voltage: 200mV (at 100mA)
• Low Quiescent Current: 1μA (typical)
• Package Type: SOT-25
• Operating Temperature Range: -40°C to +85°C

Package and Quantity

XC6122A221MG-G is available in a SOT-25 package. It is typically sold in reels containing a specific quantity, such as 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: 2.2V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (at 100mA)
• Quiescent Current: 1μA (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 XC6122A221MG-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 regulation even with small input-output voltage differentials.
• Low quiescent current minimizes power consumption when the load is light.
• Excellent line and load regulation characteristics ensure stable output voltage under varying conditions.
• High ripple rejection ratio reduces noise and interference in the output voltage.

Advantages

• Wide input voltage range allows for flexibility in various applications.
• Low dropout voltage enables efficient power conversion.
• Low quiescent current prolongs battery life in portable devices.
• Small package size (SOT-25) makes it suitable for space-constrained designs.
• Good line and load regulation ensures stable performance.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Operating temperature range may restrict usage in extreme environments.

Working Principles

The XC6122A221MG-G is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage from the output, adjusting the pass transistor's resistance to maintain a constant output voltage.

Application Field Plans

The XC6122A221MG-G can be used in various electronic devices and circuits, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive applications - Medical equipment

Alternative Models

Some alternative models that offer similar functionality to XC6122A221MG-G include: - XC6206P222MR-G - LM1117MPX-2.2/NOPB - MCP1700T-2202E/TT

These models have comparable specifications and can be considered as alternatives based on specific application requirements.

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