XC6123F728MR-G

Product Overview

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

Package: SOT-23-5
Essence: Low dropout voltage regulator
Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

The specifications of XC6123F728MR-G are as follows:

Input Voltage Range: 2.5V to 6.0V
Output Voltage: 2.8V
Output Current: 150mA (max)
Dropout Voltage: 200mV (typ)
Quiescent Current: 20μA (typ)
Line Regulation: ±0.1% (typ)
Load Regulation: ±0.5% (typ)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6123F728MR-G has a total of five pins arranged as follows:

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| | --| |-- |____| ```

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

Functional Features

Low dropout voltage
Low quiescent current
High output current capability
Short-circuit protection
Thermal shutdown protection

Advantages and Disadvantages

Advantages: - Low dropout voltage ensures efficient regulation - Low quiescent current minimizes power consumption - High output current capability allows for versatile applications - Short-circuit and thermal shutdown protection enhance reliability

Disadvantages: - Limited input voltage range (2.5V to 6.0V) - Output voltage fixed at 2.8V

Working Principles

XC6123F728MR-G operates as a low dropout voltage regulator. It regulates the output voltage by maintaining a constant voltage difference between the input and output terminals. The enable pin (EN) controls the operation of the regulator.

Detailed Application Field Plans

XC6123F728MR-G finds applications in various electronic devices, including but not limited to: 1. Battery-powered devices 2. Portable audio players 3. Mobile phones 4. Wearable devices 5. IoT devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6123F728MR-G are: 1. XC6123F628MR-G: Output voltage of 2.6V 2. XC6123F748MR-G: Output voltage of 2.8V with higher output current capability 3. XC6123F828MR-G: Output voltage of 2.8V with extended temperature range

These alternative models provide flexibility in choosing the desired output voltage or accommodating specific requirements.

In conclusion, XC6123F728MR-G is a low dropout voltage regulator with excellent characteristics, making it suitable for a wide range of applications. Its compact package, high efficiency, and protection features make it a reliable choice for voltage regulation needs.

技術ソリューションにおける XC6123F728MR-G の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of XC6123F728MR-G in technical solutions:

Q: What is XC6123F728MR-G? A: XC6123F728MR-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is commonly used for monitoring power supply voltages in various electronic devices.
Q: What is the operating voltage range of XC6123F728MR-G? A: The operating voltage range of XC6123F728MR-G is from 0.8V to 6.0V.
Q: How does XC6123F728MR-G work? A: XC6123F728MR-G works by comparing the input voltage with a fixed reference voltage. When the input voltage falls below or exceeds the threshold voltage, it triggers an output signal.
Q: What is the output type of XC6123F728MR-G? A: XC6123F728MR-G has an open-drain output type, which means it can sink current but cannot source current.
Q: What is the typical quiescent current consumption of XC6123F728MR-G? A: The typical quiescent current consumption of XC6123F728MR-G is very low, typically around 1.0µA.
Q: Can XC6123F728MR-G be used for undervoltage and overvoltage detection? A: Yes, XC6123F728MR-G can be used for both undervoltage and overvoltage detection by setting appropriate threshold voltages.
Q: What is the accuracy of XC6123F728MR-G? A: The accuracy of XC6123F728MR-G is typically ±1.5% of the detection voltage.
Q: Can XC6123F728MR-G be used in battery-powered applications? A: Yes, XC6123F728MR-G can be used in battery-powered applications as it has a low quiescent current and wide operating voltage range.
Q: Does XC6123F728MR-G have built-in hysteresis? A: Yes, XC6123F728MR-G has built-in hysteresis, which helps to prevent chattering or oscillation of the output signal near the threshold voltage.
Q: What is the package type of XC6123F728MR-G? A: XC6123F728MR-G is available in a small SOT-25 package, which is compact and suitable for space-constrained applications.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.