XC6123A416MR-G

Product Overview

Category

XC6123A416MR-G belongs to the category of voltage regulators.

Use

It is commonly used for voltage regulation in electronic circuits.

Characteristics

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 100mA
• Low Dropout Voltage: 200mV (typical)
• Low Quiescent Current: 30µA (typical)
• Package Type: SOT-23-5
• Operating Temperature Range: -40°C to +85°C

Package and Quantity

XC6123A416MR-G is available in a SOT-23-5 package. It is typically sold in reels or tubes containing a specific quantity, such as 3000 units per reel.

Specifications

The specifications for XC6123A416MR-G are as follows:

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Output Current: 100mA (maximum)
• 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: 60µVrms (typical)
• Short Circuit Protection: Yes
• Thermal Shutdown: Yes

Pin Configuration

XC6123A416MR-G has a SOT-23-5 package with the following pin configuration:

```

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| | --| EN |-- --| GND |-- --| VIN |-- --| VOUT |-- |____| ```

Functional Features

• Low dropout voltage ensures efficient voltage regulation even with small input-output differentials.
• Low quiescent current minimizes power consumption in standby or idle modes.
• Short circuit protection prevents damage to the regulator and connected components in case of a short circuit.
• Thermal shutdown feature protects the device from overheating.

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for flexibility in various applications.
• Low dropout voltage enables efficient power conversion.
• Small package size (SOT-23-5) makes it suitable for space-constrained designs.
• Short circuit protection enhances system reliability.
• Thermal shutdown prevents damage due to excessive heat.

Disadvantages

• Maximum output current of 100mA may limit its use in high-power applications.
• Limited output voltage range may not be suitable for all voltage regulation requirements.

Working Principles

XC6123A416MR-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, adjusting the pass transistor's resistance to maintain a stable output voltage. The dropout voltage is minimized by using a low dropout voltage regulator architecture.

Detailed Application Field Plans

XC6123A416MR-G can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Wearable devices - Automotive electronics - Industrial control systems

Alternative Models

Some alternative models that offer similar functionality to XC6123A416MR-G include: - XC6206P332MR-G - XC6220B332MR-G - XC6219B332MR-G - XC6221B332MR-G - XC6223B332MR-G

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

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