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AP2128K-5.2TRG1
Product Overview
Category
AP2128K-5.2TRG1 belongs to the category of voltage regulators.
Use
It is primarily used for regulating voltage in electronic circuits.
Characteristics
- Package: SOT-23-5
- Essence: Low dropout linear regulator
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
The specifications of AP2128K-5.2TRG1 are as follows:
- Output Voltage: 5.2V
- Input Voltage Range: 2.5V to 6.0V
- Dropout Voltage: 200mV at 150mA
- Output Current: 150mA
- Line Regulation: ±0.2%
- Load Regulation: ±0.4%
- Quiescent Current: 50µA
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
AP2128K-5.2TRG1 has a total of five pins arranged as follows:
- VIN (Input Voltage)
- GND (Ground)
- EN (Enable)
- BYP (Bypass)
- VOUT (Output Voltage)
Functional Features
The functional features of AP2128K-5.2TRG1 include:
- Low dropout voltage
- Low quiescent current
- Excellent line and load regulation
- Thermal shutdown protection
- Short circuit current limit
Advantages and Disadvantages
Advantages
- Provides stable output voltage
- Low power consumption
- Compact package size
- Wide input voltage range
Disadvantages
- Limited output current capacity
- Requires external components for proper operation
Working Principles
AP2128K-5.2TRG1 operates as a low dropout linear regulator. It regulates the output voltage by maintaining a constant voltage difference between the input and output terminals. The internal circuitry adjusts the current flow to ensure a stable output voltage, even with varying input voltages.
Detailed Application Field Plans
AP2128K-5.2TRG1 finds applications in various electronic devices and systems, including:
- Battery-powered devices
- Portable audio players
- Mobile phones
- Wireless communication modules
- IoT devices
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to AP2128K-5.2TRG1 are:
- LM1117-5.0
- MCP1700-5002E/TO
- XC6206P522MR
These models offer similar functionality and specifications, providing options for different design requirements.
In conclusion, AP2128K-5.2TRG1 is a low dropout linear regulator used for voltage regulation in electronic circuits. With its compact package size and wide input voltage range, it offers stability and efficiency in various applications. However, its limited output current capacity and reliance on external components may pose some limitations.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de AP2128K-5.2TRG1 en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of AP2128K-5.2TRG1 in technical solutions:
Q1: What is AP2128K-5.2TRG1? A1: AP2128K-5.2TRG1 is a specific model of voltage regulator IC (integrated circuit) manufactured by Diodes Incorporated.
Q2: What is the input voltage range for AP2128K-5.2TRG1? A2: The input voltage range for AP2128K-5.2TRG1 is typically between 2.5V and 6V.
Q3: What is the output voltage of AP2128K-5.2TRG1? A3: The output voltage of AP2128K-5.2TRG1 is fixed at 5.2V.
Q4: What is the maximum output current of AP2128K-5.2TRG1? A4: The maximum output current of AP2128K-5.2TRG1 is typically 150mA.
Q5: What is the purpose of using AP2128K-5.2TRG1 in technical solutions? A5: AP2128K-5.2TRG1 is commonly used as a voltage regulator to provide a stable and regulated 5.2V power supply in various electronic applications.
Q6: Can AP2128K-5.2TRG1 be used in battery-powered devices? A6: Yes, AP2128K-5.2TRG1 can be used in battery-powered devices as it has a low dropout voltage and operates efficiently even with lower input voltages.
Q7: Is AP2128K-5.2TRG1 suitable for automotive applications? A7: Yes, AP2128K-5.2TRG1 is designed to meet the requirements of automotive applications and can operate in a wide temperature range.
Q8: Does AP2128K-5.2TRG1 have built-in protection features? A8: Yes, AP2128K-5.2TRG1 includes built-in protection features such as thermal shutdown, current limit, and reverse polarity protection.
Q9: Can multiple AP2128K-5.2TRG1 ICs be connected in parallel for higher output current? A9: No, it is not recommended to connect multiple AP2128K-5.2TRG1 ICs in parallel as it may cause stability issues and affect the overall performance.
Q10: Are there any application notes or reference designs available for AP2128K-5.2TRG1? A10: Yes, Diodes Incorporated provides application notes and reference designs for AP2128K-5.2TRG1, which can help in designing and implementing the IC in various technical solutions.
Please note that the answers provided here are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for accurate and detailed information.