XC6121D436ER-G
Product Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Regulator
- Characteristics: Low Dropout, Low Quiescent Current
- Package: SOT-23-5
- Essence: Linear Voltage Regulator
- Packaging/Quantity: Tape and Reel, 3000 pieces per reel
Specifications
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage Range: 1.8V to 5.0V
- Output Current: 150mA
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The XC6121D436ER-G is a 5-pin device with the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin
- VOUT: Output voltage pin
- NC: No connection pin
Functional Features
- Low dropout voltage ensures stable output even with low input voltage.
- Low quiescent current minimizes power consumption in standby mode.
- Built-in overcurrent protection safeguards the circuit from excessive current.
- Thermal shutdown feature prevents overheating of the IC.
Advantages and Disadvantages
Advantages: - Small package size allows for space-saving designs. - Wide input voltage range provides flexibility in various applications. - Low dropout voltage enables efficient regulation even with low input voltages.
Disadvantages: - Limited output current may not be suitable for high-power applications. - The SOT-23-5 package may require additional heat dissipation measures for certain operating conditions.
Working Principles
The XC6121D436ER-G is a linear voltage regulator that regulates the output voltage based on the input voltage. It utilizes a pass transistor to control the voltage drop across it, ensuring a stable output voltage. The enable pin allows for easy on/off control of the regulator.
Detailed Application Field Plans
The XC6121D436ER-G is commonly used in various electronic devices and systems where a stable and regulated voltage supply is required. Some potential application fields include:
- Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices can benefit from the low dropout voltage and low quiescent current of the XC6121D436ER-G.
- IoT devices: Internet of Things (IoT) sensors and modules often operate on low power and require efficient voltage regulation, making this voltage regulator suitable for such applications.
- Automotive electronics: With its wide input voltage range and compact package, the XC6121D436ER-G can be utilized in automotive applications like infotainment systems, lighting controls, and sensor interfaces.
Detailed and Complete Alternative Models
- XC6121C436ER-G: Similar specifications but with a higher output current of 300mA.
- XC6121D416ER-G: Lower quiescent current of 10µA but with a reduced output current of 100mA.
- XC6121E436ER-G: Extended temperature range of -40°C to +105°C, suitable for harsh environments.
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技術ソリューションにおける XC6121D436ER-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 XC6121D436ER-G in technical solutions:
Q1: What is XC6121D436ER-G? A1: XC6121D436ER-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is designed to monitor the voltage level of a power supply and provide an output signal when the voltage falls below a certain threshold.
Q2: What is the operating voltage range of XC6121D436ER-G? A2: The operating voltage range of XC6121D436ER-G is typically between 0.8V and 6.0V.
Q3: How does XC6121D436ER-G work? A3: XC6121D436ER-G works by comparing the input voltage with a reference voltage. When the input voltage drops below the reference voltage, it triggers an internal circuit that generates an output signal.
Q4: What is the purpose of using XC6121D436ER-G in technical solutions? A4: XC6121D436ER-G is commonly used as a voltage monitoring device in various technical solutions to ensure proper operation and protection against undervoltage conditions.
Q5: Can XC6121D436ER-G be used in battery-powered applications? A5: Yes, XC6121D436ER-G can be used in battery-powered applications as it operates within a wide voltage range and consumes very low quiescent current.
Q6: What is the output type of XC6121D436ER-G? A6: XC6121D436ER-G provides an active-low output signal, which means the output goes low when the input voltage falls below the threshold.
Q7: Is XC6121D436ER-G suitable for automotive applications? A7: Yes, XC6121D436ER-G is suitable for automotive applications as it meets the AEC-Q100 automotive qualification standards and has a wide operating temperature range.
Q8: Can XC6121D436ER-G be used in industrial control systems? A8: Absolutely! XC6121D436ER-G is commonly used in industrial control systems to monitor power supply voltages and ensure stable operation of critical components.
Q9: Does XC6121D436ER-G have any built-in protection features? A9: Yes, XC6121D436ER-G includes built-in overcurrent protection and thermal shutdown features to protect itself from excessive current or temperature conditions.
Q10: What is the package type of XC6121D436ER-G? A10: XC6121D436ER-G is available in a small SOT-25 package, which makes it suitable for space-constrained applications.
Please note that these answers are general and may vary depending on specific application requirements.