XC6123D439MR-G

Product Overview

Category

XC6123D439MR-G belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize 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: 200mV (typical)
• Low Quiescent Current: 30µA (typical)
• Package Type: SOT-23-5
• Operating Temperature Range: -40°C to +85°C

Package

XC6123D439MR-G is packaged in a SOT-23-5 package.

Essence

The essence of XC6123D439MR-G is to provide a stable and regulated output voltage for electronic devices.

Packaging/Quantity

XC6123D439MR-G is typically available in reels containing 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Line Regulation: ±0.2% (typical)
• Load Regulation: ±0.4% (typical)
• Ripple Rejection Ratio: 70dB (typical)
• Output Noise Voltage: 50µVrms (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6123D439MR-G has the following pin configuration:

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

Functional Features

• Low dropout voltage for efficient power conversion.
• Low quiescent current for power-saving operation.
• Wide input voltage range for versatile applications.
• Stable and regulated output voltage.
• Built-in overcurrent protection.

Advantages

• Compact SOT-23-5 package for space-constrained designs.
• Wide operating temperature range for reliable performance in various environments.
• Low dropout voltage ensures efficient power conversion.
• Low quiescent current enables power-saving operation.
• Excellent line and load regulation for stable output voltage.

Disadvantages

• Maximum output current limited to 150mA, may not be suitable for high-power applications.
• No adjustable output voltage option available.

Working Principles

XC6123D439MR-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 to maintain a stable output voltage despite changes in input voltage or load conditions.

Detailed Application Field Plans

XC6123D439MR-G can be used in various electronic devices and circuits, including but not limited to:

1. Battery-powered portable devices
2. IoT (Internet of Things) devices
3. Wearable electronics
4. Audio amplifiers
5. Sensor modules
6. Embedded systems
7. Communication equipment

Detailed and Complete Alternative Models

Some alternative models to XC6123D439MR-G include:

1. XC6206P332MR-G
2. XC6220B332MR-G
3. XC6219B332MR-G
4. XC6209B332MR-G
5. XC6215B332MR-G
6. XC6221B332MR-G
7. XC6223B332MR-G
8. XC6225B332MR-G

These models offer similar voltage regulation capabilities and package options, providing flexibility for different design requirements.

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