XC6122A621ER-G

Product Overview

Category

XC6122A621ER-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

• Low dropout voltage
• High output voltage accuracy
• Low quiescent current
• Overcurrent protection
• Thermal shutdown protection

Package

XC6122A621ER-G is available in a small SOT-23-5 package.

Essence

The essence of XC6122A621ER-G lies in its ability to regulate voltage efficiently and accurately.

Packaging/Quantity

It is typically packaged in reels, with each reel containing a specific quantity of XC6122A621ER-G units.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.2V - 5.5V
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30μA (typical)
• Output Current: 150mA (maximum)

Detailed Pin Configuration

XC6122A621ER-G has five pins arranged as follows:

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Pin 1: VIN (Input Voltage) Pin 2: GND (Ground) Pin 3: EN (Enable) Pin 4: NC (No Connection) Pin 5: VOUT (Output Voltage)

Functional Features

• Low dropout voltage ensures efficient regulation even when the input voltage is close to the desired output voltage.
• High output voltage accuracy provides precise voltage regulation for sensitive electronic components.
• Low quiescent current minimizes power consumption when the regulator is idle.
• Overcurrent protection safeguards the circuit from excessive current flow.
• Thermal shutdown protection prevents damage due to overheating.

Advantages and Disadvantages

Advantages

• Efficient voltage regulation
• Accurate output voltage
• Low power consumption
• Overcurrent and thermal protection

Disadvantages

• Limited maximum output current (150mA)

Working Principles

XC6122A621ER-G operates by comparing the output voltage with a reference voltage. It adjusts the resistance in the regulator circuit to maintain the desired output voltage, compensating for changes in the input voltage and load conditions.

Detailed Application Field Plans

XC6122A621ER-G finds applications in various electronic devices, including: 1. Mobile phones 2. Portable media players 3. Digital cameras 4. Wireless communication modules 5. Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122A621ER-G are: 1. XC6206P332MR-G 2. XC6220B331MR-G 3. XC6219B331MR-G 4. XC6220C331MR-G 5. XC6220D331MR-G

These models offer similar voltage regulation capabilities and may have slight variations in specifications and package options.

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